qrcoA little theory. A new perspective.
THE COLOR STUDIES · 10 COLORS

Alpine Heart FusionA study in color.

Start with the whole. Fall for the details.

10 colors / TrendingLightest #F9C74F · Darkest #577590
COLOR 01 / 10

Orange

#F94144L* 56.4
Lightness
A CLOSER LOOK

One color.
More possibilities.

RGB 249, 65, 68 · HSL 359°, 93.9%, 61.6%. Explore lighter and darker expressions without changing the original palette.

01 Shades & tints

QRCO’s HSL lightness steps, from 10% to 90%. Tap a swatch to preview it.

02 Color variants

The editor’s existing lightness offsets around #F94144.

FORME®DESIGNED TO FEEL.

Every shade.
A new perspective.

#F941445.87:1 · AA
03 Profile & contrast
CIELAB · D65
56.4, 68.7, 41.3
Relative luminance
0.2434
HSL saturation
93.9%
HSL lightness
61.6%

Aa On white · 3.58:1 · Below AA

Aa On black · 5.87:1 · AA

Normal text: AA requires 4.5:1, AAA 7:1. Large text: AA requires 3:1, AAA 4.5:1. Ratings apply to the measured pair.

Strongest partner in this palette: #F9C74F at 2.27:1.

COLOR 02 / 10

Soft Amber

#F3722CL* 62.7
Lightness
A CLOSER LOOK

One color.
More possibilities.

RGB 243, 114, 44 · HSL 21.1°, 89.2%, 56.3%. Explore lighter and darker expressions without changing the original palette.

01 Shades & tints

QRCO’s HSL lightness steps, from 10% to 90%. Tap a swatch to preview it.

02 Color variants

The editor’s existing lightness offsets around #F3722C.

FORME®DESIGNED TO FEEL.

Every shade.
A new perspective.

#F3722C7.25:1 · AAA
03 Profile & contrast
CIELAB · D65
62.7, 45.7, 59.1
Relative luminance
0.3127
HSL saturation
89.2%
HSL lightness
56.3%

Aa On white · 2.89:1 · Below AA

Aa On black · 7.25:1 · AAA

Normal text: AA requires 4.5:1, AAA 7:1. Large text: AA requires 3:1, AAA 4.5:1. Ratings apply to the measured pair.

Strongest partner in this palette: #F9C74F at 1.83:1.

COLOR 03 / 10

Light Vibrant Yellow

#F8961EL* 70.8
Lightness
A CLOSER LOOK

One color.
More possibilities.

RGB 248, 150, 30 · HSL 33°, 94%, 54.5%. Explore lighter and darker expressions without changing the original palette.

01 Shades & tints

QRCO’s HSL lightness steps, from 10% to 90%. Tap a swatch to preview it.

02 Color variants

The editor’s existing lightness offsets around #F8961E.

FORME®DESIGNED TO FEEL.

Every shade.
A new perspective.

#F8961E9.37:1 · AAA
03 Profile & contrast
CIELAB · D65
70.8, 29.2, 70.7
Relative luminance
0.4186
HSL saturation
94%
HSL lightness
54.5%

Aa On white · 2.24:1 · Below AA

Aa On black · 9.37:1 · AAA

Normal text: AA requires 4.5:1, AAA 7:1. Large text: AA requires 3:1, AAA 4.5:1. Ratings apply to the measured pair.

Strongest partner in this palette: #577590 at 2.15:1.

COLOR 04 / 10

Light Amber

#F9844AL* 67.4
Lightness
A CLOSER LOOK

One color.
More possibilities.

RGB 249, 132, 74 · HSL 19.9°, 93.6%, 63.3%. Explore lighter and darker expressions without changing the original palette.

01 Shades & tints

QRCO’s HSL lightness steps, from 10% to 90%. Tap a swatch to preview it.

02 Color variants

The editor’s existing lightness offsets around #F9844A.

FORME®DESIGNED TO FEEL.

Every shade.
A new perspective.

#F9844A8.43:1 · AAA
03 Profile & contrast
CIELAB · D65
67.4, 40.3, 50.4
Relative luminance
0.3714
HSL saturation
93.6%
HSL lightness
63.3%

Aa On white · 2.49:1 · Below AA

Aa On black · 8.43:1 · AAA

Normal text: AA requires 4.5:1, AAA 7:1. Large text: AA requires 3:1, AAA 4.5:1. Ratings apply to the measured pair.

Strongest partner in this palette: #577590 at 1.94:1.

COLOR 05 / 10

Pearl Bright Chartreuse

#F9C74FL* 82.7
Lightness
A CLOSER LOOK

One color.
More possibilities.

RGB 249, 199, 79 · HSL 42.4°, 93.4%, 64.3%. Explore lighter and darker expressions without changing the original palette.

01 Shades & tints

QRCO’s HSL lightness steps, from 10% to 90%. Tap a swatch to preview it.

02 Color variants

The editor’s existing lightness offsets around #F9C74F.

FORME®DESIGNED TO FEEL.

Every shade.
A new perspective.

#F9C74F13.31:1 · AAA
03 Profile & contrast
CIELAB · D65
82.7, 5.7, 64.4
Relative luminance
0.6155
HSL saturation
93.4%
HSL lightness
64.3%

Aa On white · 1.58:1 · Below AA

Aa On black · 13.31:1 · AAA

Normal text: AA requires 4.5:1, AAA 7:1. Large text: AA requires 3:1, AAA 4.5:1. Ratings apply to the measured pair.

Strongest partner in this palette: #577590 at 3.06:1.

COLOR 06 / 10

Pale Rich Green

#90BE6DL* 72.1
Lightness
A CLOSER LOOK

One color.
More possibilities.

RGB 144, 190, 109 · HSL 94.1°, 38.4%, 58.6%. Explore lighter and darker expressions without changing the original palette.

01 Shades & tints

QRCO’s HSL lightness steps, from 10% to 90%. Tap a swatch to preview it.

02 Color variants

The editor’s existing lightness offsets around #90BE6D.

FORME®DESIGNED TO FEEL.

Every shade.
A new perspective.

#90BE6D9.77:1 · AAA
03 Profile & contrast
CIELAB · D65
72.1, -29.6, 36
Relative luminance
0.4386
HSL saturation
38.4%
HSL lightness
58.6%

Aa On white · 2.15:1 · Below AA

Aa On black · 9.77:1 · AAA

Normal text: AA requires 4.5:1, AAA 7:1. Large text: AA requires 3:1, AAA 4.5:1. Ratings apply to the measured pair.

Strongest partner in this palette: #577590 at 2.25:1.

COLOR 07 / 10

Soft Rich Teal

#43AA8BL* 63.2
Lightness
A CLOSER LOOK

One color.
More possibilities.

RGB 67, 170, 139 · HSL 161.9°, 43.5%, 46.5%. Explore lighter and darker expressions without changing the original palette.

01 Shades & tints

QRCO’s HSL lightness steps, from 10% to 90%. Tap a swatch to preview it.

02 Color variants

The editor’s existing lightness offsets around #43AA8B.

FORME®DESIGNED TO FEEL.

Every shade.
A new perspective.

#43AA8B7.36:1 · AAA
03 Profile & contrast
CIELAB · D65
63.2, -37.4, 7.2
Relative luminance
0.3181
HSL saturation
43.5%
HSL lightness
46.5%

Aa On white · 2.85:1 · Below AA

Aa On black · 7.36:1 · AAA

Normal text: AA requires 4.5:1, AAA 7:1. Large text: AA requires 3:1, AAA 4.5:1. Ratings apply to the measured pair.

Strongest partner in this palette: #F9C74F at 1.81:1.

COLOR 08 / 10

Subtle Cyan

#4D908EL* 55.6
Lightness
A CLOSER LOOK

One color.
More possibilities.

RGB 77, 144, 142 · HSL 178.2°, 30.3%, 43.3%. Explore lighter and darker expressions without changing the original palette.

01 Shades & tints

QRCO’s HSL lightness steps, from 10% to 90%. Tap a swatch to preview it.

02 Color variants

The editor’s existing lightness offsets around #4D908E.

FORME®DESIGNED TO FEEL.

Every shade.
A new perspective.

#4D908E5.70:1 · AA
03 Profile & contrast
CIELAB · D65
55.6, -21.8, -5.6
Relative luminance
0.2348
HSL saturation
30.3%
HSL lightness
43.3%

Aa On white · 3.69:1 · Below AA

Aa On black · 5.70:1 · AA

Normal text: AA requires 4.5:1, AAA 7:1. Large text: AA requires 3:1, AAA 4.5:1. Ratings apply to the measured pair.

Strongest partner in this palette: #F9C74F at 2.34:1.

COLOR 09 / 10

Soft Indigo

#577590L* 48
Lightness
A CLOSER LOOK

One color.
More possibilities.

RGB 87, 117, 144 · HSL 208.4°, 24.7%, 45.3%. Explore lighter and darker expressions without changing the original palette.

01 Shades & tints

QRCO’s HSL lightness steps, from 10% to 90%. Tap a swatch to preview it.

02 Color variants

The editor’s existing lightness offsets around #577590.

FORME®DESIGNED TO FEEL.

Every shade.
A new perspective.

#5775904.82:1 · AA
03 Profile & contrast
CIELAB · D65
48, -3.5, -18.1
Relative luminance
0.1676
HSL saturation
24.7%
HSL lightness
45.3%

Aa On white · 4.82:1 · AA

Aa On black · 4.35:1 · Below AA

Normal text: AA requires 4.5:1, AAA 7:1. Large text: AA requires 3:1, AAA 4.5:1. Ratings apply to the measured pair.

Strongest partner in this palette: #F9C74F at 3.06:1.

COLOR 10 / 10

Sapphire

#277DA1L* 49.1
Lightness
A CLOSER LOOK

One color.
More possibilities.

RGB 39, 125, 161 · HSL 197.7°, 61%, 39.2%. Explore lighter and darker expressions without changing the original palette.

01 Shades & tints

QRCO’s HSL lightness steps, from 10% to 90%. Tap a swatch to preview it.

02 Color variants

The editor’s existing lightness offsets around #277DA1.

FORME®DESIGNED TO FEEL.

Every shade.
A new perspective.

#277DA14.63:1 · AA
03 Profile & contrast
CIELAB · D65
49.1, -12.8, -26.5
Relative luminance
0.1767
HSL saturation
61%
HSL lightness
39.2%

Aa On white · 4.63:1 · AA

Aa On black · 4.53:1 · AA

Normal text: AA requires 4.5:1, AAA 7:1. Large text: AA requires 3:1, AAA 4.5:1. Ratings apply to the measured pair.

Strongest partner in this palette: #F9C74F at 2.94:1.

MAKE IT YOURS

Give these colors
somewhere to live.

Try the complete palette in QRCO’s brand, type and interface previews. Keep the colors you love and explore the rest.

Use this palette ↗
KEEP EXPLORING

Another point of view.