Triad Plus Split Study — Hybrid EchoA study in color.
Start with the whole. Fall for the details.
Green
Lightness
One color.
More possibilities.
RGB 87, 190, 137 · HSL 149.1°, 44.2%, 54.3%. 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 #57BE89.
Every shade.
A new perspective.
#57BE899.13:1 · AAA03 Profile & contrast
- CIELAB · D65
- 69.9, -42.3, 17.9
- Relative luminance
- 0.4066
- HSL saturation
- 44.2%
- HSL lightness
- 54.3%
Aa On white · 2.30:1 · Below AA
Aa On black · 9.13:1 · 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: #177DD9 at 1.84:1.
Blue
Lightness
One color.
More possibilities.
RGB 23, 125, 217 · HSL 208.5°, 80.8%, 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 #177DD9.
Every shade.
A new perspective.
#177DD94.97:1 · AA03 Profile & contrast
- CIELAB · D65
- 51.7, 6.7, -54.6
- Relative luminance
- 0.1986
- HSL saturation
- 80.8%
- HSL lightness
- 47.1%
Aa On white · 4.22:1 · Below AA
Aa On black · 4.97:1 · 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: #57BE89 at 1.84:1.
Red
Lightness
One color.
More possibilities.
RGB 227, 78, 59 · HSL 6.8°, 75%, 56.1%. 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 #E34E3B.
Every shade.
A new perspective.
#E34E3B5.42:1 · AA03 Profile & contrast
- CIELAB · D65
- 54.1, 56.8, 42.6
- Relative luminance
- 0.221
- HSL saturation
- 75%
- HSL lightness
- 56.1%
Aa On white · 3.88:1 · Below AA
Aa On black · 5.42:1 · 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: #57BE89 at 1.69:1.
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 ↗