black
#000000
#51785A
#51785A
Color Values
| Format | #000000 | #51785A |
|---|---|---|
| HEX | #000000 | #51785A |
| RGB | 0, 0, 0 | 81, 120, 90 |
| HSL | 0.0, 0.0%, 0.0% | 133.8, 19.4%, 39.4% |
| HSV | 0.0, 0.0%, 0.0% | 133.8, 32.5%, 47.1% |
| CMYK | 0%, 0%, 0%, 100% | 32.5%, 0.0%, 25.0%, 52.9% |
| OKLCH | 0.0 0.0 0.0 | 0.5347 0.0643 151.0 |
Contrast & Accessibility
4.18:1
AA Fail
AA Large Pass
AAA Fail
AAA Large Fail
Text Readability
The quick brown fox jumps over the lazy dog
Text: #51785A → Background: #000000
The quick brown fox jumps over the lazy dog
Text: #000000 → Background: #51785A
Color Difference (Delta E)
52.58
Very Different
0 — Identical
5 — Similar
25 — Noticeable
100 — Very Different
Gradient
Color Mixing
CSS Gradient Code
background: linear-gradient(to right, #000000, #51785A);
background: linear-gradient(135deg, #000000, #51785A);