black
#000000
#278D36
#278D36
Color Values
| Format | #000000 | #278D36 |
|---|---|---|
| HEX | #000000 | #278D36 |
| RGB | 0, 0, 0 | 39, 141, 54 |
| HSL | 0.0, 0.0%, 0.0% | 128.8, 56.7%, 35.3% |
| HSV | 0.0, 0.0%, 0.0% | 128.8, 72.3%, 55.3% |
| CMYK | 0%, 0%, 0%, 100% | 72.3%, 0.0%, 61.7%, 44.7% |
| OKLCH | 0.0 0.0 0.0 | 0.5666 0.1552 145.4 |
Contrast & Accessibility
4.95:1
AA Pass
AA Large Pass
AAA Fail
AAA Large Pass
Text Readability
The quick brown fox jumps over the lazy dog
Text: #278D36 → Background: #000000
The quick brown fox jumps over the lazy dog
Text: #000000 → Background: #278D36
Color Difference (Delta E)
79.35
Very Different
0 — Identical
5 — Similar
25 — Noticeable
100 — Very Different
Gradient
Color Mixing
CSS Gradient Code
background: linear-gradient(to right, #000000, #278D36);
background: linear-gradient(135deg, #000000, #278D36);