qrcoA little theory. A new perspective.
THE COLOR STUDIES · 6 COLORS

Double Split Study — Cascade SetA study in color.

Start with the whole. Fall for the details.

6 colors / QRCO collectionLightest #B2C3EE · Darkest #3F7BCC
COLOR 01 / 06

Light Blue

#B2C3EEL* 78.8
Lightness
A CLOSER LOOK

One color.
More possibilities.

RGB 178, 195, 238 · HSL 223°, 63.8%, 81.6%. 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 #B2C3EE.

FORME®DESIGNED TO FEEL.

Every shade.
A new perspective.

#B2C3EE11.93:1 · AAA
03 Profile & contrast
CIELAB · D65
78.8, 3.5, -23.2
Relative luminance
0.5467
HSL saturation
63.8%
HSL lightness
81.6%

Aa On white · 1.76:1 · Below AA

Aa On black · 11.93:1 · 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: #3F7BCC at 2.43:1.

COLOR 02 / 06

Orange

#C17F33L* 58.7
Lightness
A CLOSER LOOK

One color.
More possibilities.

RGB 193, 127, 51 · HSL 32.1°, 58.2%, 47.8%. 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 #C17F33.

FORME®DESIGNED TO FEEL.

Every shade.
A new perspective.

#C17F336.35:1 · AA
03 Profile & contrast
CIELAB · D65
58.7, 18.9, 49.9
Relative luminance
0.2676
HSL saturation
58.2%
HSL lightness
47.8%

Aa On white · 3.31:1 · Below AA

Aa On black · 6.35:1 · 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: #B2C3EE at 1.88:1.

COLOR 03 / 06

Green

#A6CD85L* 78.1
Lightness
A CLOSER LOOK

One color.
More possibilities.

RGB 166, 205, 133 · HSL 92.5°, 41.9%, 66.3%. 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 #A6CD85.

FORME®DESIGNED TO FEEL.

Every shade.
A new perspective.

#A6CD8511.69:1 · AAA
03 Profile & contrast
CIELAB · D65
78.1, -25.6, 31.7
Relative luminance
0.5346
HSL saturation
41.9%
HSL lightness
66.3%

Aa On white · 1.80:1 · Below AA

Aa On black · 11.69:1 · 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: #3F7BCC at 2.38:1.

COLOR 04 / 06

Yellow

#C1B55BL* 73
Lightness
A CLOSER LOOK

One color.
More possibilities.

RGB 193, 181, 91 · HSL 52.9°, 45.1%, 55.7%. 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 #C1B55B.

FORME®DESIGNED TO FEEL.

Every shade.
A new perspective.

#C1B55B10.03:1 · AAA
03 Profile & contrast
CIELAB · D65
73, -7.6, 46.8
Relative luminance
0.4514
HSL saturation
45.1%
HSL lightness
55.7%

Aa On white · 2.09:1 · Below AA

Aa On black · 10.03:1 · 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: #3F7BCC at 2.04:1.

COLOR 05 / 06

Blue

#4F8CAFL* 55.6
Lightness
A CLOSER LOOK

One color.
More possibilities.

RGB 79, 140, 175 · HSL 201.9°, 37.8%, 49.8%. 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 #4F8CAF.

FORME®DESIGNED TO FEEL.

Every shade.
A new perspective.

#4F8CAF5.70:1 · AA
03 Profile & contrast
CIELAB · D65
55.6, -9.5, -24.4
Relative luminance
0.2351
HSL saturation
37.8%
HSL lightness
49.8%

Aa On white · 3.68:1 · Below AA

Aa On black · 5.70:1 · 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: #B2C3EE at 2.09:1.

COLOR 06 / 06

Blue

#3F7BCCL* 51.4
Lightness
A CLOSER LOOK

One color.
More possibilities.

RGB 63, 123, 204 · HSL 214.5°, 58%, 52.4%. 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 #3F7BCC.

FORME®DESIGNED TO FEEL.

Every shade.
A new perspective.

#3F7BCC4.92:1 · AA
03 Profile & contrast
CIELAB · D65
51.4, 7.2, -47.7
Relative luminance
0.1958
HSL saturation
58%
HSL lightness
52.4%

Aa On white · 4.27:1 · Below AA

Aa On black · 4.92:1 · 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: #B2C3EE at 2.43:1.

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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