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

Harbor TreasureA study in color.

Start with the whole. Fall for the details.

4 colors / QRCO collectionLightest #C0D6ED · Darkest #040A18
COLOR 01 / 04

Ghost Ash Indigo

#C0D6EDL* 84.7
Lightness
A CLOSER LOOK

One color.
More possibilities.

RGB 192, 214, 237 · HSL 210.7°, 55.6%, 84.1%. 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 #C0D6ED.

FORME®DESIGNED TO FEEL.

Every shade.
A new perspective.

#C0D6ED14.08:1 · AAA
03 Profile & contrast
CIELAB · D65
84.7, -2.6, -13.7
Relative luminance
0.6541
HSL saturation
55.6%
HSL lightness
84.1%

Aa On white · 1.49:1 · Below AA

Aa On black · 14.08:1 · 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: #040A18 at 13.26:1.

COLOR 02 / 04

Charcoal

#040A18L* 2.8
Lightness
A CLOSER LOOK

One color.
More possibilities.

RGB 4, 10, 24 · HSL 222°, 71.4%, 5.5%. 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 #040A18.

FORME®DESIGNED TO FEEL.

Every shade.
A new perspective.

#040A1819.78:1 · AAA
03 Profile & contrast
CIELAB · D65
2.8, 1.2, -8.2
Relative luminance
0.0031
HSL saturation
71.4%
HSL lightness
5.5%

Aa On white · 19.78:1 · AAA

Aa On black · 1.06:1 · 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: #C0D6ED at 13.26:1.

COLOR 03 / 04

Ghost Dusty Red

#E1C1C6L* 80.9
Lightness
A CLOSER LOOK

One color.
More possibilities.

RGB 225, 193, 198 · HSL 350.6°, 34.8%, 82%. 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 #E1C1C6.

FORME®DESIGNED TO FEEL.

Every shade.
A new perspective.

#E1C1C612.64:1 · AAA
03 Profile & contrast
CIELAB · D65
80.9, 12.1, 1.7
Relative luminance
0.5822
HSL saturation
34.8%
HSL lightness
82%

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: #040A18 at 11.91:1.

COLOR 04 / 04

Lime

#8F8738L* 55.5
Lightness
A CLOSER LOOK

One color.
More possibilities.

RGB 143, 135, 56 · HSL 54.5°, 43.7%, 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 #8F8738.

FORME®DESIGNED TO FEEL.

Every shade.
A new perspective.

#8F87385.69:1 · AA
03 Profile & contrast
CIELAB · D65
55.5, -7.5, 42.5
Relative luminance
0.2345
HSL saturation
43.7%
HSL lightness
39%

Aa On white · 3.69:1 · Below AA

Aa On black · 5.69:1 · 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: #040A18 at 5.36:1.

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

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