black
#000000
#51900C
#51900C
Color Values
| Format | #000000 | #51900C |
|---|---|---|
| HEX | #000000 | #51900C |
| RGB | 0, 0, 0 | 81, 144, 12 |
| HSL | 0.0, 0.0%, 0.0% | 88.6, 84.6%, 30.6% |
| HSV | 0.0, 0.0%, 0.0% | 88.6, 91.7%, 56.5% |
| CMYK | 0%, 0%, 0%, 100% | 43.8%, 0.0%, 91.7%, 43.5% |
| OKLCH | 0.0 0.0 0.0 | 0.5878 0.1638 133.7 |
Contrast & Accessibility
5.34:1
AA Pass
AA Large Pass
AAA Fail
AAA Large Pass
Text Readability
The quick brown fox jumps over the lazy dog
Text: #51900C → Background: #000000
The quick brown fox jumps over the lazy dog
Text: #000000 → Background: #51900C
Color Difference (Delta E)
86.52
Very Different
0 — Identical
5 — Similar
25 — Noticeable
100 — Very Different
Gradient
Color Mixing
CSS Gradient Code
background: linear-gradient(to right, #000000, #51900C);
background: linear-gradient(135deg, #000000, #51900C);