black
#000000
#278236
#278236
Color Values
| Format | #000000 | #278236 |
|---|---|---|
| HEX | #000000 | #278236 |
| RGB | 0, 0, 0 | 39, 130, 54 |
| HSL | 0.0, 0.0%, 0.0% | 129.9, 53.8%, 33.1% |
| HSV | 0.0, 0.0%, 0.0% | 129.9, 70.0%, 51.0% |
| CMYK | 0%, 0%, 0%, 100% | 70.0%, 0.0%, 58.5%, 49.0% |
| OKLCH | 0.0 0.0 0.0 | 0.5358 0.1407 146.0 |
Contrast & Accessibility
4.33:1
AA Fail
AA Large Pass
AAA Fail
AAA Large Fail
Text Readability
The quick brown fox jumps over the lazy dog
Text: #278236 → Background: #000000
The quick brown fox jumps over the lazy dog
Text: #000000 → Background: #278236
Color Difference (Delta E)
72.46
Very Different
0 — Identical
5 — Similar
25 — Noticeable
100 — Very Different
Gradient
Color Mixing
CSS Gradient Code
background: linear-gradient(to right, #000000, #278236);
background: linear-gradient(135deg, #000000, #278236);