black
#000000
#308740
#308740
Color Values
| Format | #000000 | #308740 |
|---|---|---|
| HEX | #000000 | #308740 |
| RGB | 0, 0, 0 | 48, 135, 64 |
| HSL | 0.0, 0.0%, 0.0% | 131.0, 47.5%, 35.9% |
| HSV | 0.0, 0.0%, 0.0% | 131.0, 64.4%, 52.9% |
| CMYK | 0%, 0%, 0%, 100% | 64.4%, 0.0%, 52.6%, 47.1% |
| OKLCH | 0.0 0.0 0.0 | 0.5539 0.1347 146.9 |
Contrast & Accessibility
4.67:1
AA Pass
AA Large Pass
AAA Fail
AAA Large Pass
Text Readability
The quick brown fox jumps over the lazy dog
Text: #308740 → Background: #000000
The quick brown fox jumps over the lazy dog
Text: #000000 → Background: #308740
Color Difference (Delta E)
71.85
Very Different
0 — Identical
5 — Similar
25 — Noticeable
100 — Very Different
Gradient
Color Mixing
CSS Gradient Code
background: linear-gradient(to right, #000000, #308740);
background: linear-gradient(135deg, #000000, #308740);