black
#000000
#587F71
#587F71
Color Values
| Format | #000000 | #587F71 |
|---|---|---|
| HEX | #000000 | #587F71 |
| RGB | 0, 0, 0 | 88, 127, 113 |
| HSL | 0.0, 0.0%, 0.0% | 158.5, 18.1%, 42.2% |
| HSV | 0.0, 0.0%, 0.0% | 158.5, 30.7%, 49.8% |
| CMYK | 0%, 0%, 0%, 100% | 30.7%, 0.0%, 11.0%, 50.2% |
| OKLCH | 0.0 0.0 0.0 | 0.5631 0.0489 170.2 |
Contrast & Accessibility
4.69:1
AA Pass
AA Large Pass
AAA Fail
AAA Large Pass
Text Readability
The quick brown fox jumps over the lazy dog
Text: #587F71 → Background: #000000
The quick brown fox jumps over the lazy dog
Text: #000000 → Background: #587F71
Color Difference (Delta E)
52.9
Very Different
0 — Identical
5 — Similar
25 — Noticeable
100 — Very Different
Gradient
Color Mixing
CSS Gradient Code
background: linear-gradient(to right, #000000, #587F71);
background: linear-gradient(135deg, #000000, #587F71);