Fog RadianceA study in color.
Start with the whole. Fall for the details.
Pearl
Lightness
One color.
More possibilities.
RGB 248, 249, 250 · HSL 210°, 16.7%, 97.6%. 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 #F8F9FA.
Every shade.
A new perspective.
#F8F9FA19.92:1 · AAA03 Profile & contrast
- CIELAB · D65
- 97.9, -0.2, -0.6
- Relative luminance
- 0.9461
- HSL saturation
- 16.7%
- HSL lightness
- 97.6%
Aa On white · 1.05:1 · Below AA
Aa On black · 19.92:1 · 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: #212529 at 14.63:1.
Pearl
Lightness
One color.
More possibilities.
RGB 233, 236, 239 · HSL 210°, 15.8%, 92.5%. 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 #E9ECEF.
Every shade.
A new perspective.
#E9ECEF17.71:1 · AAA03 Profile & contrast
- CIELAB · D65
- 93.3, -0.5, -1.8
- Relative luminance
- 0.8355
- HSL saturation
- 15.8%
- HSL lightness
- 92.5%
Aa On white · 1.19:1 · Below AA
Aa On black · 17.71:1 · 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: #212529 at 13.01:1.
Pearl
Lightness
One color.
More possibilities.
RGB 222, 226, 230 · HSL 210°, 13.8%, 88.6%. 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 #DEE2E6.
Every shade.
A new perspective.
#DEE2E616.13:1 · AAA03 Profile & contrast
- CIELAB · D65
- 89.7, -0.6, -2.4
- Relative luminance
- 0.7564
- HSL saturation
- 13.8%
- HSL lightness
- 88.6%
Aa On white · 1.30:1 · Below AA
Aa On black · 16.13:1 · 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: #212529 at 11.85:1.
Pearl
Lightness
One color.
More possibilities.
RGB 206, 212, 218 · HSL 210°, 14%, 83.1%. 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 #CED4DA.
Every shade.
A new perspective.
#CED4DA14.05:1 · AAA03 Profile & contrast
- CIELAB · D65
- 84.6, -0.9, -3.7
- Relative luminance
- 0.6527
- HSL saturation
- 14%
- HSL lightness
- 83.1%
Aa On white · 1.49:1 · Below AA
Aa On black · 14.05:1 · 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: #212529 at 10.32:1.
Silver
Lightness
One color.
More possibilities.
RGB 173, 181, 189 · HSL 210°, 10.8%, 71%. 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 #ADB5BD.
Every shade.
A new perspective.
#ADB5BD10.12:1 · AAA03 Profile & contrast
- CIELAB · D65
- 73.3, -1.2, -5
- Relative luminance
- 0.4561
- HSL saturation
- 10.8%
- HSL lightness
- 71%
Aa On white · 2.07:1 · Below AA
Aa On black · 10.12:1 · 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: #212529 at 7.43:1.
Gray
Lightness
One color.
More possibilities.
RGB 108, 117, 125 · HSL 208.2°, 7.3%, 45.7%. 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 #6C757D.
Every shade.
A new perspective.
#6C757D4.69:1 · AA03 Profile & contrast
- CIELAB · D65
- 48.7, -1.6, -5.5
- Relative luminance
- 0.1739
- HSL saturation
- 7.3%
- HSL lightness
- 45.7%
Aa On white · 4.69:1 · AA
Aa On black · 4.48:1 · 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: #F8F9FA at 4.45:1.
Slate
Lightness
One color.
More possibilities.
RGB 73, 80, 87 · HSL 210°, 8.8%, 31.4%. 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 #495057.
Every shade.
A new perspective.
#4950578.18:1 · AAA03 Profile & contrast
- CIELAB · D65
- 33.7, -1.1, -5.1
- Relative luminance
- 0.0784
- HSL saturation
- 8.8%
- HSL lightness
- 31.4%
Aa On white · 8.18:1 · AAA
Aa On black · 2.57:1 · 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: #F8F9FA at 7.76:1.
Slate
Lightness
One color.
More possibilities.
RGB 52, 58, 64 · HSL 210°, 10.3%, 22.7%. 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 #343A40.
Every shade.
A new perspective.
#343A4011.51:1 · AAA03 Profile & contrast
- CIELAB · D65
- 24.1, -1, -4.6
- Relative luminance
- 0.0413
- HSL saturation
- 10.3%
- HSL lightness
- 22.7%
Aa On white · 11.51:1 · AAA
Aa On black · 1.83:1 · 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: #F8F9FA at 10.91:1.
Charcoal
Lightness
One color.
More possibilities.
RGB 33, 37, 41 · HSL 210°, 10.8%, 14.5%. 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 #212529.
Every shade.
A new perspective.
#21252915.43:1 · AAA03 Profile & contrast
- CIELAB · D65
- 14.4, -0.7, -3.3
- Relative luminance
- 0.0181
- HSL saturation
- 10.8%
- HSL lightness
- 14.5%
Aa On white · 15.43:1 · AAA
Aa On black · 1.36:1 · 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: #F8F9FA at 14.63:1.
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 ↗