black
#000000
#457900
#457900
Color Values
| Format | #000000 | #457900 |
|---|---|---|
| HEX | #000000 | #457900 |
| RGB | 0, 0, 0 | 69, 121, 0 |
| HSL | 0.0, 0.0%, 0.0% | 85.8, 100.0%, 23.7% |
| HSV | 0.0, 0.0%, 0.0% | 85.8, 100.0%, 47.5% |
| CMYK | 0%, 0%, 0%, 100% | 43.0%, 0.0%, 100.0%, 52.5% |
| OKLCH | 0.0 0.0 0.0 | 0.519 0.146 132.8 |
Contrast & Accessibility
3.99:1
AA Fail
AA Large Pass
AAA Fail
AAA Large Fail
Text Readability
The quick brown fox jumps over the lazy dog
Text: #457900 → Background: #000000
The quick brown fox jumps over the lazy dog
Text: #000000 → Background: #457900
Color Difference (Delta E)
76.21
Very Different
0 — Identical
5 — Similar
25 — Noticeable
100 — Very Different
Gradient
Color Mixing
CSS Gradient Code
background: linear-gradient(to right, #000000, #457900);
background: linear-gradient(135deg, #000000, #457900);