black
#000000
#407900
#407900
Color Values
| Format | #000000 | #407900 |
|---|---|---|
| HEX | #000000 | #407900 |
| RGB | 0, 0, 0 | 64, 121, 0 |
| HSL | 0.0, 0.0%, 0.0% | 88.3, 100.0%, 23.7% |
| HSV | 0.0, 0.0%, 0.0% | 88.3, 100.0%, 47.5% |
| CMYK | 0%, 0%, 0%, 100% | 47.1%, 0.0%, 100.0%, 52.5% |
| OKLCH | 0.0 0.0 0.0 | 0.5164 0.1488 134.2 |
Contrast & Accessibility
3.95:1
AA Fail
AA Large Pass
AAA Fail
AAA Large Fail
Text Readability
The quick brown fox jumps over the lazy dog
Text: #407900 → Background: #000000
The quick brown fox jumps over the lazy dog
Text: #000000 → Background: #407900
Color Difference (Delta E)
76.72
Very Different
0 — Identical
5 — Similar
25 — Noticeable
100 — Very Different
Gradient
Color Mixing
CSS Gradient Code
background: linear-gradient(to right, #000000, #407900);
background: linear-gradient(135deg, #000000, #407900);