black
#000000
#51903F
#51903F
Color Values
| Format | #000000 | #51903F |
|---|---|---|
| HEX | #000000 | #51903F |
| RGB | 0, 0, 0 | 81, 144, 63 |
| HSL | 0.0, 0.0%, 0.0% | 106.7, 39.1%, 40.6% |
| HSV | 0.0, 0.0%, 0.0% | 106.7, 56.2%, 56.5% |
| CMYK | 0%, 0%, 0%, 100% | 43.8%, 0.0%, 56.2%, 43.5% |
| OKLCH | 0.0 0.0 0.0 | 0.5918 0.132 139.2 |
Contrast & Accessibility
5.41:1
AA Pass
AA Large Pass
AAA Fail
AAA Large Pass
Text Readability
The quick brown fox jumps over the lazy dog
Text: #51903F → Background: #000000
The quick brown fox jumps over the lazy dog
Text: #000000 → Background: #51903F
Color Difference (Delta E)
74.63
Very Different
0 — Identical
5 — Similar
25 — Noticeable
100 — Very Different
Gradient
Color Mixing
CSS Gradient Code
background: linear-gradient(to right, #000000, #51903F);
background: linear-gradient(135deg, #000000, #51903F);