Technology — Classic HarmonyA study in color.
Start with the whole. Fall for the details.
Blue
Lightness
One color.
More possibilities.
RGB 53, 79, 188 · HSL 228.4°, 56%, 47.3%. 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 #354FBC.
Every shade.
A new perspective.
#354FBC7.01:1 · AAA03 Profile & contrast
- CIELAB · D65
- 37.8, 27.9, -60.3
- Relative luminance
- 0.0998
- HSL saturation
- 56%
- HSL lightness
- 47.3%
Aa On white · 7.01:1 · AAA
Aa On black · 3.00:1 · 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: #83B3AD at 3.01:1.
Violet
Lightness
One color.
More possibilities.
RGB 153, 135, 214 · HSL 253.7°, 49.1%, 68.4%. 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 #9987D6.
Every shade.
A new perspective.
#9987D66.79:1 · AA03 Profile & contrast
- CIELAB · D65
- 60.7, 23.9, -38.1
- Relative luminance
- 0.2896
- HSL saturation
- 49.1%
- HSL lightness
- 68.4%
Aa On white · 3.09:1 · Below AA
Aa On black · 6.79:1 · 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: #354FBC at 2.27:1.
Muted Teal
Lightness
One color.
More possibilities.
RGB 131, 179, 173 · HSL 172.5°, 24%, 60.8%. 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 #83B3AD.
Every shade.
A new perspective.
#83B3AD9.02:1 · AAA03 Profile & contrast
- CIELAB · D65
- 69.5, -17.2, -2.1
- Relative luminance
- 0.4008
- HSL saturation
- 24%
- HSL lightness
- 60.8%
Aa On white · 2.33:1 · Below AA
Aa On black · 9.02:1 · 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: #354FBC at 3.01:1.
Cyan
Lightness
One color.
More possibilities.
RGB 67, 177, 197 · HSL 189.2°, 52.8%, 51.8%. 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 #43B1C5.
Every shade.
A new perspective.
#43B1C58.33:1 · AAA03 Profile & contrast
- CIELAB · D65
- 67, -24.7, -19.4
- Relative luminance
- 0.3667
- HSL saturation
- 52.8%
- HSL lightness
- 51.8%
Aa On white · 2.52:1 · Below AA
Aa On black · 8.33:1 · 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: #354FBC at 2.78:1.
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 ↗