qrcoA little theory. A new perspective.
THE COLOR STUDIES · 4 COLORS

River HarmonyA study in color.

Start with the whole. Fall for the details.

4 colors / QRCO collectionLightest #FCCFBD · Darkest #C5104F
COLOR 01 / 04

Cyan

#4A8980L* 52.8
Lightness
A CLOSER LOOK

One color.
More possibilities.

RGB 74, 137, 128 · HSL 171.4°, 29.9%, 41.4%. 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 #4A8980.

FORME®DESIGNED TO FEEL.

Every shade.
A new perspective.

#4A89805.18:1 · AA
03 Profile & contrast
CIELAB · D65
52.8, -22.6, -1.5
Relative luminance
0.2091
HSL saturation
29.9%
HSL lightness
41.4%

Aa On white · 4.05:1 · Below AA

Aa On black · 5.18:1 · 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: #FCCFBD at 2.86:1.

COLOR 02 / 04

Ghost Bright Chartreuse

#F6C324L* 81.2
Lightness
A CLOSER LOOK

One color.
More possibilities.

RGB 246, 195, 36 · HSL 45.4°, 92.1%, 55.3%. 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 #F6C324.

FORME®DESIGNED TO FEEL.

Every shade.
A new perspective.

#F6C32412.75:1 · AAA
03 Profile & contrast
CIELAB · D65
81.2, 4.9, 77.4
Relative luminance
0.5875
HSL saturation
92.1%
HSL lightness
55.3%

Aa On white · 1.65:1 · Below AA

Aa On black · 12.75:1 · 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: #C5104F at 3.58:1.

COLOR 03 / 04

Ice Faded Amber

#FCCFBDL* 86.5
Lightness
A CLOSER LOOK

One color.
More possibilities.

RGB 252, 207, 189 · HSL 17.1°, 91.3%, 86.5%. 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 #FCCFBD.

FORME®DESIGNED TO FEEL.

Every shade.
A new perspective.

#FCCFBD14.80:1 · AAA
03 Profile & contrast
CIELAB · D65
86.5, 13.2, 14.9
Relative luminance
0.69
HSL saturation
91.3%
HSL lightness
86.5%

Aa On white · 1.42:1 · Below AA

Aa On black · 14.80:1 · 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: #C5104F at 4.16:1.

COLOR 04 / 04

Red

#C5104FL* 42.5
Lightness
A CLOSER LOOK

One color.
More possibilities.

RGB 197, 16, 79 · HSL 339.1°, 85%, 41.8%. 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 #C5104F.

FORME®DESIGNED TO FEEL.

Every shade.
A new perspective.

#C5104F5.90:1 · AA
03 Profile & contrast
CIELAB · D65
42.5, 66.7, 15.1
Relative luminance
0.1281
HSL saturation
85%
HSL lightness
41.8%

Aa On white · 5.90:1 · AA

Aa On black · 3.56:1 · 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: #FCCFBD at 4.16:1.

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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KEEP EXPLORING

Another point of view.