qrcoA little theory. A new perspective.
THE COLOR STUDIES · 5 COLORS

Butterfly EnergyA study in color.

Start with the whole. Fall for the details.

5 colors / TrendingLightest #F1C40F · Darkest #2274A5
COLOR 01 / 05

Gentle Indigo

#2274A5L* 46.4
Lightness
A CLOSER LOOK

One color.
More possibilities.

RGB 34, 116, 165 · HSL 202.4°, 65.8%, 39%. 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 #2274A5.

FORME®DESIGNED TO FEEL.

Every shade.
A new perspective.

#2274A55.11:1 · AA
03 Profile & contrast
CIELAB · D65
46.4, -6.7, -33.1
Relative luminance
0.1555
HSL saturation
65.8%
HSL lightness
39%

Aa On white · 5.11:1 · AA

Aa On black · 4.11:1 · 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: #F1C40F at 3.08:1.

COLOR 02 / 05

Electric Amber

#F75C03L* 59.4
Lightness
A CLOSER LOOK

One color.
More possibilities.

RGB 247, 92, 3 · HSL 21.9°, 97.6%, 49%. 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 #F75C03.

FORME®DESIGNED TO FEEL.

Every shade.
A new perspective.

#F75C036.49:1 · AA
03 Profile & contrast
CIELAB · D65
59.4, 56.5, 68.5
Relative luminance
0.2744
HSL saturation
97.6%
HSL lightness
49%

Aa On white · 3.24:1 · Below AA

Aa On black · 6.49:1 · 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: #F1C40F at 1.95:1.

COLOR 03 / 05

Ghost Bold Chartreuse

#F1C40FL* 80.9
Lightness
A CLOSER LOOK

One color.
More possibilities.

RGB 241, 196, 15 · HSL 48.1°, 89%, 50.2%. 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 #F1C40F.

FORME®DESIGNED TO FEEL.

Every shade.
A new perspective.

#F1C40F12.64:1 · AAA
03 Profile & contrast
CIELAB · D65
80.9, 1.9, 80.7
Relative luminance
0.5822
HSL saturation
89%
HSL lightness
50.2%

Aa On white · 1.66:1 · Below AA

Aa On black · 12.64:1 · 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: #2274A5 at 3.08:1.

COLOR 04 / 05

Red

#D90368L* 46.7
Lightness
A CLOSER LOOK

One color.
More possibilities.

RGB 217, 3, 104 · HSL 331.7°, 97.3%, 43.1%. 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 #D90368.

FORME®DESIGNED TO FEEL.

Every shade.
A new perspective.

#D903685.04:1 · AA
03 Profile & contrast
CIELAB · D65
46.7, 74.3, 6
Relative luminance
0.1582
HSL saturation
97.3%
HSL lightness
43.1%

Aa On white · 5.04:1 · AA

Aa On black · 4.16:1 · 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: #F1C40F at 3.04:1.

COLOR 05 / 05

Light Emerald

#00CC66L* 72.3
Lightness
A CLOSER LOOK

One color.
More possibilities.

RGB 0, 204, 102 · HSL 150°, 100%, 40%. 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 #00CC66.

FORME®DESIGNED TO FEEL.

Every shade.
A new perspective.

#00CC669.83:1 · AAA
03 Profile & contrast
CIELAB · D65
72.3, -64.7, 38.9
Relative luminance
0.4415
HSL saturation
100%
HSL lightness
40%

Aa On white · 2.14:1 · Below AA

Aa On black · 9.83:1 · 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: #2274A5 at 2.39:1.

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.

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