Blue Study — Navy HarmonyA study in color.
Start with the whole. Fall for the details.
Cyan
Lightness
One color.
More possibilities.
RGB 47, 113, 143 · HSL 198.8°, 50.5%, 37.3%. 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 #2F718F.
Every shade.
A new perspective.
#2F718F5.41:1 · AA03 Profile & contrast
- CIELAB · D65
- 44.8, -11, -22.6
- Relative luminance
- 0.144
- HSL saturation
- 50.5%
- HSL lightness
- 37.3%
Aa On white · 5.41:1 · AA
Aa On black · 3.88:1 · 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: #2D268E at 2.18:1.
Blue
Lightness
One color.
More possibilities.
RGB 45, 38, 142 · HSL 244°, 57.8%, 35.3%. 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 #2D268E.
Every shade.
A new perspective.
#2D268E11.80:1 · AAA03 Profile & contrast
- CIELAB · D65
- 23.3, 36.6, -56.3
- Relative luminance
- 0.039
- HSL saturation
- 57.8%
- HSL lightness
- 35.3%
Aa On white · 11.80:1 · AAA
Aa On black · 1.78:1 · 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: #397BC3 at 2.69:1.
Blue
Lightness
One color.
More possibilities.
RGB 57, 123, 195 · HSL 211.3°, 54.8%, 49.4%. 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 #397BC3.
Every shade.
A new perspective.
#397BC34.80:1 · AA03 Profile & contrast
- CIELAB · D65
- 50.7, 3.1, -43.7
- Relative luminance
- 0.1898
- HSL saturation
- 54.8%
- HSL lightness
- 49.4%
Aa On white · 4.38:1 · Below AA
Aa On black · 4.80:1 · 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: #2D268E at 2.69:1.
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 ↗