Summit RangeA study in color.
Start with the whole. Fall for the details.
Yellow
Lightness
One color.
More possibilities.
RGB 133, 90, 48 · HSL 29.6°, 47%, 35.5%. 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 #855A30.
Every shade.
A new perspective.
#855A306.00:1 · AA03 Profile & contrast
- CIELAB · D65
- 42, 13.1, 31
- Relative luminance
- 0.1251
- HSL saturation
- 47%
- HSL lightness
- 35.5%
Aa On white · 6.00:1 · AA
Aa On black · 3.50:1 · 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: #E4B740 at 3.18:1.
Slate
Lightness
One color.
More possibilities.
RGB 74, 77, 80 · HSL 210°, 3.9%, 30.2%. 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 #4A4D50.
Every shade.
A new perspective.
#4A4D508.51:1 · AAA03 Profile & contrast
- CIELAB · D65
- 32.6, -0.5, -2.2
- Relative luminance
- 0.0734
- HSL saturation
- 3.9%
- HSL lightness
- 30.2%
Aa On white · 8.51:1 · AAA
Aa On black · 2.47:1 · 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: #E4B740 at 4.52:1.
Light Vibrant Chartreuse
Lightness
One color.
More possibilities.
RGB 228, 183, 64 · HSL 43.5°, 75.2%, 57.3%. 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 #E4B740.
Every shade.
A new perspective.
#E4B74011.15:1 · AAA03 Profile & contrast
- CIELAB · D65
- 76.5, 4.5, 63.6
- Relative luminance
- 0.5073
- HSL saturation
- 75.2%
- HSL lightness
- 57.3%
Aa On white · 1.88:1 · Below AA
Aa On black · 11.15:1 · 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: #4A4D50 at 4.52:1.
Amber
Lightness
One color.
More possibilities.
RGB 176, 68, 16 · HSL 19.5°, 83.3%, 37.6%. 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 #B04410.
Every shade.
A new perspective.
#B044105.71:1 · AA03 Profile & contrast
- CIELAB · D65
- 43.4, 41.8, 49.4
- Relative luminance
- 0.134
- HSL saturation
- 83.3%
- HSL lightness
- 37.6%
Aa On white · 5.71:1 · AA
Aa On black · 3.68:1 · 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: #E4B740 at 3.03:1.
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.
Use this palette ↗