black
#000000
#51AB2D
#51AB2D
Color Values
| Format | #000000 | #51AB2D |
|---|---|---|
| HEX | #000000 | #51AB2D |
| RGB | 0, 0, 0 | 81, 171, 45 |
| HSL | 0.0, 0.0%, 0.0% | 102.9, 58.3%, 42.4% |
| HSV | 0.0, 0.0%, 0.0% | 102.9, 73.7%, 67.1% |
| CMYK | 0%, 0%, 0%, 100% | 52.6%, 0.0%, 73.7%, 32.9% |
| OKLCH | 0.0 0.0 0.0 | 0.6609 0.1816 138.4 |
Contrast & Accessibility
7.21:1
AA Pass
AA Large Pass
AAA Pass
AAA Large Pass
Text Readability
The quick brown fox jumps over the lazy dog
Text: #51AB2D → Background: #000000
The quick brown fox jumps over the lazy dog
Text: #000000 → Background: #51AB2D
Color Difference (Delta E)
95.88
Very Different
0 — Identical
5 — Similar
25 — Noticeable
100 — Very Different
Gradient
Color Mixing
CSS Gradient Code
background: linear-gradient(to right, #000000, #51AB2D);
background: linear-gradient(135deg, #000000, #51AB2D);