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

Orange Study — Tropical RushA study in color.

Start with the whole. Fall for the details.

5 colors / QRCO collectionLightest #F9C337 · Darkest #F98037
COLOR 01 / 05

Orange

#F98037L* 66.4
Lightness
A CLOSER LOOK

One color.
More possibilities.

RGB 249, 128, 55 · HSL 22.6°, 94.2%, 59.6%. 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 #F98037.

FORME®DESIGNED TO FEEL.

Every shade.
A new perspective.

#F980378.17:1 · AAA
03 Profile & contrast
CIELAB · D65
66.4, 41.5, 58.2
Relative luminance
0.3585
HSL saturation
94.2%
HSL lightness
59.6%

Aa On white · 2.57:1 · Below AA

Aa On black · 8.17:1 · 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: #F9C337 at 1.58:1.

COLOR 02 / 05

Orange

#E9AD07L* 74.3
Lightness
A CLOSER LOOK

One color.
More possibilities.

RGB 233, 173, 7 · HSL 44.1°, 94.2%, 47.1%. 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 #E9AD07.

FORME®DESIGNED TO FEEL.

Every shade.
A new perspective.

#E9AD0710.45:1 · AAA
03 Profile & contrast
CIELAB · D65
74.3, 10.4, 76.6
Relative luminance
0.4723
HSL saturation
94.2%
HSL lightness
47.1%

Aa On white · 2.01:1 · Below AA

Aa On black · 10.45:1 · 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: #F98037 at 1.28:1.

COLOR 03 / 05

Orange

#F0B741L* 77.7
Lightness
A CLOSER LOOK

One color.
More possibilities.

RGB 240, 183, 65 · HSL 40.5°, 85.4%, 59.8%. 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 #F0B741.

FORME®DESIGNED TO FEEL.

Every shade.
A new perspective.

#F0B74111.55:1 · AAA
03 Profile & contrast
CIELAB · D65
77.7, 9.6, 64.8
Relative luminance
0.5277
HSL saturation
85.4%
HSL lightness
59.8%

Aa On white · 1.82:1 · Below AA

Aa On black · 11.55:1 · 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: #F98037 at 1.41:1.

COLOR 04 / 05

Orange

#F9B437L* 77.9
Lightness
A CLOSER LOOK

One color.
More possibilities.

RGB 249, 180, 55 · HSL 38.7°, 94.2%, 59.6%. 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 #F9B437.

FORME®DESIGNED TO FEEL.

Every shade.
A new perspective.

#F9B43711.61:1 · AAA
03 Profile & contrast
CIELAB · D65
77.9, 14.6, 69
Relative luminance
0.5306
HSL saturation
94.2%
HSL lightness
59.6%

Aa On white · 1.81:1 · Below AA

Aa On black · 11.61:1 · 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: #F98037 at 1.42:1.

COLOR 05 / 05

Orange

#F9C337L* 81.5
Lightness
A CLOSER LOOK

One color.
More possibilities.

RGB 249, 195, 55 · HSL 43.3°, 94.2%, 59.6%. 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 #F9C337.

FORME®DESIGNED TO FEEL.

Every shade.
A new perspective.

#F9C33712.89:1 · AAA
03 Profile & contrast
CIELAB · D65
81.5, 6.8, 72.4
Relative luminance
0.5945
HSL saturation
94.2%
HSL lightness
59.6%

Aa On white · 1.63:1 · Below AA

Aa On black · 12.89:1 · 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: #F98037 at 1.58:1.

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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