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

Radial Study — Harbor SolaceA study in color.

Start with the whole. Fall for the details.

4 colors / QRCO collectionLightest #AB8B3A · Darkest #1B612E
COLOR 01 / 04

Warm Brown

#784A2DL* 36.1
Lightness
A CLOSER LOOK

One color.
More possibilities.

RGB 120, 74, 45 · HSL 23.2°, 45.5%, 32.4%. 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 #784A2D.

FORME®DESIGNED TO FEEL.

Every shade.
A new perspective.

#784A2D7.46:1 · AAA
03 Profile & contrast
CIELAB · D65
36.1, 16.5, 25.3
Relative luminance
0.0908
HSL saturation
45.5%
HSL lightness
32.4%

Aa On white · 7.46:1 · AAA

Aa On black · 2.82:1 · 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: #AB8B3A at 2.30:1.

COLOR 02 / 04

Orange

#AB8B3AL* 59.4
Lightness
A CLOSER LOOK

One color.
More possibilities.

RGB 171, 139, 58 · HSL 43°, 49.3%, 44.9%. 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 #AB8B3A.

FORME®DESIGNED TO FEEL.

Every shade.
A new perspective.

#AB8B3A6.49:1 · AA
03 Profile & contrast
CIELAB · D65
59.4, 3, 46.6
Relative luminance
0.2743
HSL saturation
49.3%
HSL lightness
44.9%

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: #1B612E at 2.32:1.

COLOR 03 / 04

Olive

#7B9A1CL* 59.3
Lightness
A CLOSER LOOK

One color.
More possibilities.

RGB 123, 154, 28 · HSL 74.8°, 69.2%, 35.7%. 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 #7B9A1C.

FORME®DESIGNED TO FEEL.

Every shade.
A new perspective.

#7B9A1C6.48:1 · AA
03 Profile & contrast
CIELAB · D65
59.3, -27.7, 56.7
Relative luminance
0.2741
HSL saturation
69.2%
HSL lightness
35.7%

Aa On white · 3.24:1 · Below AA

Aa On black · 6.48:1 · 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: #1B612E at 2.32:1.

COLOR 04 / 04

Deep Green

#1B612EL* 35.9
Lightness
A CLOSER LOOK

One color.
More possibilities.

RGB 27, 97, 46 · HSL 136.3°, 56.5%, 24.3%. 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 #1B612E.

FORME®DESIGNED TO FEEL.

Every shade.
A new perspective.

#1B612E7.51:1 · AAA
03 Profile & contrast
CIELAB · D65
35.9, -33.8, 22.8
Relative luminance
0.0898
HSL saturation
56.5%
HSL lightness
24.3%

Aa On white · 7.51:1 · AAA

Aa On black · 2.80:1 · 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: #AB8B3A at 2.32:1.

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.