black
#000000
#508161
#508161
Color Values
| Format | #000000 | #508161 |
|---|---|---|
| HEX | #000000 | #508161 |
| RGB | 0, 0, 0 | 80, 129, 97 |
| HSL | 0.0, 0.0%, 0.0% | 140.8, 23.4%, 41.0% |
| HSV | 0.0, 0.0%, 0.0% | 140.8, 38.0%, 50.6% |
| CMYK | 0%, 0%, 0%, 100% | 38.0%, 0.0%, 24.8%, 49.4% |
| OKLCH | 0.0 0.0 0.0 | 0.5589 0.0731 154.7 |
Contrast & Accessibility
4.65:1
AA Pass
AA Large Pass
AAA Fail
AAA Large Pass
Text Readability
The quick brown fox jumps over the lazy dog
Text: #508161 → Background: #000000
The quick brown fox jumps over the lazy dog
Text: #000000 → Background: #508161
Color Difference (Delta E)
56.64
Very Different
0 — Identical
5 — Similar
25 — Noticeable
100 — Very Different
Gradient
Color Mixing
CSS Gradient Code
background: linear-gradient(to right, #000000, #508161);
background: linear-gradient(135deg, #000000, #508161);