qrcoA little theory. A new perspective.
THE COLOR STUDIES · 3 COLORS

Jazz Study — Velvet Bounce MagicA study in color.

Start with the whole. Fall for the details.

3 colors / QRCO collectionLightest #3F78CB · Darkest #A21B37
COLOR 01 / 03

Deep Cyan

#145E7AL* 37
Lightness
A CLOSER LOOK

One color.
More possibilities.

RGB 20, 94, 122 · HSL 196.5°, 71.8%, 27.8%. 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 #145E7A.

FORME®DESIGNED TO FEEL.

Every shade.
A new perspective.

#145E7A7.21:1 · AAA
03 Profile & contrast
CIELAB · D65
37, -11.3, -21.9
Relative luminance
0.0956
HSL saturation
71.8%
HSL lightness
27.8%

Aa On white · 7.21:1 · AAA

Aa On black · 2.91:1 · 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: #3F78CB at 1.63:1.

COLOR 02 / 03

Blue

#3F78CBL* 50.5
Lightness
A CLOSER LOOK

One color.
More possibilities.

RGB 63, 120, 203 · HSL 215.6°, 57.4%, 52.2%. 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 #3F78CB.

FORME®DESIGNED TO FEEL.

Every shade.
A new perspective.

#3F78CB4.76:1 · AA
03 Profile & contrast
CIELAB · D65
50.5, 8.7, -48.6
Relative luminance
0.188
HSL saturation
57.4%
HSL lightness
52.2%

Aa On white · 4.41:1 · Below AA

Aa On black · 4.76:1 · 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: #A21B37 at 1.73:1.

COLOR 03 / 03

Red

#A21B37L* 35.5
Lightness
A CLOSER LOOK

One color.
More possibilities.

RGB 162, 27, 55 · HSL 347.6°, 71.4%, 37.1%. 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 #A21B37.

FORME®DESIGNED TO FEEL.

Every shade.
A new perspective.

#A21B377.64:1 · AAA
03 Profile & contrast
CIELAB · D65
35.5, 54.1, 19.8
Relative luminance
0.0874
HSL saturation
71.4%
HSL lightness
37.1%

Aa On white · 7.64:1 · AAA

Aa On black · 2.75:1 · 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: #3F78CB at 1.73:1.

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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