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

Dark Study — Dramatic Haze PromiseA study in color.

Start with the whole. Fall for the details.

5 colors / QRCO collectionLightest #643C2D · Darkest #28290C
COLOR 01 / 05

Deep Rose

#401C2FL* 16.1
Lightness
A CLOSER LOOK

One color.
More possibilities.

RGB 64, 28, 47 · HSL 328.3°, 39.1%, 18%. 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 #401C2F.

FORME®DESIGNED TO FEEL.

Every shade.
A new perspective.

#401C2F14.74:1 · AAA
03 Profile & contrast
CIELAB · D65
16.1, 20.2, -4.6
Relative luminance
0.0213
HSL saturation
39.1%
HSL lightness
18%

Aa On white · 14.74:1 · AAA

Aa On black · 1.43:1 · 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: #643C2D at 1.56:1.

COLOR 02 / 05

Deep Red

#62202AL* 23
Lightness
A CLOSER LOOK

One color.
More possibilities.

RGB 98, 32, 42 · HSL 350.9°, 50.8%, 25.5%. 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 #62202A.

FORME®DESIGNED TO FEEL.

Every shade.
A new perspective.

#62202A11.94:1 · AAA
03 Profile & contrast
CIELAB · D65
23, 30.7, 9.6
Relative luminance
0.038
HSL saturation
50.8%
HSL lightness
25.5%

Aa On white · 11.94:1 · AAA

Aa On black · 1.76:1 · 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: #643C2D at 1.27:1.

COLOR 03 / 05

Warm Brown

#643C2DL* 29.7
Lightness
A CLOSER LOOK

One color.
More possibilities.

RGB 100, 60, 45 · HSL 16.4°, 37.9%, 28.4%. 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 #643C2D.

FORME®DESIGNED TO FEEL.

Every shade.
A new perspective.

#643C2D9.43:1 · AAA
03 Profile & contrast
CIELAB · D65
29.7, 15.8, 16.6
Relative luminance
0.0613
HSL saturation
37.9%
HSL lightness
28.4%

Aa On white · 9.43:1 · AAA

Aa On black · 2.23:1 · 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: #28290C at 1.58:1.

COLOR 04 / 05

Deep Brown

#352B1FL* 18.3
Lightness
A CLOSER LOOK

One color.
More possibilities.

RGB 53, 43, 31 · HSL 32.7°, 26.2%, 16.5%. 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 #352B1F.

FORME®DESIGNED TO FEEL.

Every shade.
A new perspective.

#352B1F13.85:1 · AAA
03 Profile & contrast
CIELAB · D65
18.3, 2.4, 9.5
Relative luminance
0.0258
HSL saturation
26.2%
HSL lightness
16.5%

Aa On white · 13.85:1 · AAA

Aa On black · 1.52:1 · 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: #643C2D at 1.47:1.

COLOR 05 / 05

Olive

#28290CL* 15.8
Lightness
A CLOSER LOOK

One color.
More possibilities.

RGB 40, 41, 12 · HSL 62.1°, 54.7%, 10.4%. 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 #28290C.

FORME®DESIGNED TO FEEL.

Every shade.
A new perspective.

#28290C14.87:1 · AAA
03 Profile & contrast
CIELAB · D65
15.8, -5.5, 17.9
Relative luminance
0.0206
HSL saturation
54.7%
HSL lightness
10.4%

Aa On white · 14.87:1 · AAA

Aa On black · 1.41:1 · 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: #643C2D at 1.58:1.

MAKE IT YOURS

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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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