black
#000000
#51AC2D
#51AC2D
Color Values
| Format | #000000 | #51AC2D |
|---|---|---|
| HEX | #000000 | #51AC2D |
| RGB | 0, 0, 0 | 81, 172, 45 |
| HSL | 0.0, 0.0%, 0.0% | 103.0, 58.5%, 42.5% |
| HSV | 0.0, 0.0%, 0.0% | 103.0, 73.8%, 67.5% |
| CMYK | 0%, 0%, 0%, 100% | 52.9%, 0.0%, 73.8%, 32.5% |
| OKLCH | 0.0 0.0 0.0 | 0.6635 0.1828 138.5 |
Contrast & Accessibility
7.29:1
AA Pass
AA Large Pass
AAA Pass
AAA Large Pass
Text Readability
The quick brown fox jumps over the lazy dog
Text: #51AC2D → Background: #000000
The quick brown fox jumps over the lazy dog
Text: #000000 → Background: #51AC2D
Color Difference (Delta E)
96.46
Very Different
0 — Identical
5 — Similar
25 — Noticeable
100 — Very Different
Gradient
Color Mixing
CSS Gradient Code
background: linear-gradient(to right, #000000, #51AC2D);
background: linear-gradient(135deg, #000000, #51AC2D);