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

Yellow Study — Sunny BeatA study in color.

Start with the whole. Fall for the details.

3 colors / QRCO collectionLightest #F5E454 · Darkest #B4D142
COLOR 01 / 03

Lime

#B4D142L* 79.4
Lightness
A CLOSER LOOK

One color.
More possibilities.

RGB 180, 209, 66 · HSL 72.2°, 60.9%, 53.9%. 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 #B4D142.

FORME®DESIGNED TO FEEL.

Every shade.
A new perspective.

#B4D14212.14:1 · AAA
03 Profile & contrast
CIELAB · D65
79.4, -28.7, 64.4
Relative luminance
0.557
HSL saturation
60.9%
HSL lightness
53.9%

Aa On white · 1.73:1 · Below AA

Aa On black · 12.14:1 · 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: #F5E454 at 1.33:1.

COLOR 02 / 03

Yellow

#F6DB53L* 87.4
Lightness
A CLOSER LOOK

One color.
More possibilities.

RGB 246, 219, 83 · HSL 50.1°, 90.1%, 64.5%. 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 #F6DB53.

FORME®DESIGNED TO FEEL.

Every shade.
A new perspective.

#F6DB5315.18:1 · AAA
03 Profile & contrast
CIELAB · D65
87.4, -5.5, 67.7
Relative luminance
0.7088
HSL saturation
90.1%
HSL lightness
64.5%

Aa On white · 1.38:1 · Below AA

Aa On black · 15.18:1 · 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: #B4D142 at 1.25:1.

COLOR 03 / 03

Yellow

#F5E454L* 89.6
Lightness
A CLOSER LOOK

One color.
More possibilities.

RGB 245, 228, 84 · HSL 53.7°, 89%, 64.5%. 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 #F5E454.

FORME®DESIGNED TO FEEL.

Every shade.
A new perspective.

#F5E45416.11:1 · AAA
03 Profile & contrast
CIELAB · D65
89.6, -10.4, 69.5
Relative luminance
0.7554
HSL saturation
89%
HSL lightness
64.5%

Aa On white · 1.30:1 · Below AA

Aa On black · 16.11:1 · 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: #B4D142 at 1.33:1.

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.