black
#000000
#578081
#578081
Color Values
| Format | #000000 | #578081 |
|---|---|---|
| HEX | #000000 | #578081 |
| RGB | 0, 0, 0 | 87, 128, 129 |
| HSL | 0.0, 0.0%, 0.0% | 181.4, 19.4%, 42.4% |
| HSV | 0.0, 0.0%, 0.0% | 181.4, 32.6%, 50.6% |
| CMYK | 0%, 0%, 0%, 100% | 32.6%, 0.8%, 0.0%, 49.4% |
| OKLCH | 0.0 0.0 0.0 | 0.5701 0.0455 197.9 |
Contrast & Accessibility
4.81:1
AA Pass
AA Large Pass
AAA Fail
AAA Large Pass
Text Readability
The quick brown fox jumps over the lazy dog
Text: #578081 → Background: #000000
The quick brown fox jumps over the lazy dog
Text: #000000 → Background: #578081
Color Difference (Delta E)
52.85
Very Different
0 — Identical
5 — Similar
25 — Noticeable
100 — Very Different
Gradient
Color Mixing
CSS Gradient Code
background: linear-gradient(to right, #000000, #578081);
background: linear-gradient(135deg, #000000, #578081);