black
#000000
#304B31
#304B31
Color Values
| Format | #000000 | #304B31 |
|---|---|---|
| HEX | #000000 | #304B31 |
| RGB | 0, 0, 0 | 48, 75, 49 |
| HSL | 0.0, 0.0%, 0.0% | 122.2, 22.0%, 24.1% |
| HSV | 0.0, 0.0%, 0.0% | 122.2, 36.0%, 29.4% |
| CMYK | 0%, 0%, 0%, 100% | 36.0%, 0.0%, 34.7%, 70.6% |
| OKLCH | 0.0 0.0 0.0 | 0.3831 0.0546 145.3 |
Contrast & Accessibility
2.18:1
AA Fail
AA Large Fail
AAA Fail
AAA Large Fail
Text Readability
The quick brown fox jumps over the lazy dog
Text: #304B31 → Background: #000000
The quick brown fox jumps over the lazy dog
Text: #000000 → Background: #304B31
Color Difference (Delta E)
35.64
Very Different
0 — Identical
5 — Similar
25 — Noticeable
100 — Very Different
Gradient
Color Mixing
CSS Gradient Code
background: linear-gradient(to right, #000000, #304B31);
background: linear-gradient(135deg, #000000, #304B31);