black
#000000
#278959
#278959
Color Values
| Format | #000000 | #278959 |
|---|---|---|
| HEX | #000000 | #278959 |
| RGB | 0, 0, 0 | 39, 137, 89 |
| HSL | 0.0, 0.0%, 0.0% | 150.6, 55.7%, 34.5% |
| HSV | 0.0, 0.0%, 0.0% | 150.6, 71.5%, 53.7% |
| CMYK | 0%, 0%, 0%, 100% | 71.5%, 0.0%, 35.0%, 46.3% |
| OKLCH | 0.0 0.0 0.0 | 0.5616 0.1168 157.4 |
Contrast & Accessibility
4.81:1
AA Pass
AA Large Pass
AAA Fail
AAA Large Pass
Text Readability
The quick brown fox jumps over the lazy dog
Text: #278959 → Background: #000000
The quick brown fox jumps over the lazy dog
Text: #000000 → Background: #278959
Color Difference (Delta E)
66.88
Very Different
0 — Identical
5 — Similar
25 — Noticeable
100 — Very Different
Gradient
Color Mixing
CSS Gradient Code
background: linear-gradient(to right, #000000, #278959);
background: linear-gradient(135deg, #000000, #278959);