black
#000000
#283A30
#283A30
Color Values
| Format | #000000 | #283A30 |
|---|---|---|
| HEX | #000000 | #283A30 |
| RGB | 0, 0, 0 | 40, 58, 48 |
| HSL | 0.0, 0.0%, 0.0% | 146.7, 18.4%, 19.2% |
| HSV | 0.0, 0.0%, 0.0% | 146.7, 31.0%, 22.7% |
| CMYK | 0%, 0%, 0%, 100% | 31.0%, 0.0%, 17.2%, 77.3% |
| OKLCH | 0.0 0.0 0.0 | 0.3294 0.0293 159.9 |
Contrast & Accessibility
1.74:1
AA Fail
AA Large Fail
AAA Fail
AAA Large Fail
Text Readability
The quick brown fox jumps over the lazy dog
Text: #283A30 → Background: #000000
The quick brown fox jumps over the lazy dog
Text: #000000 → Background: #283A30
Color Difference (Delta E)
24.97
Noticeable
0 — Identical
5 — Similar
25 — Noticeable
100 — Very Different
Gradient
Color Mixing
CSS Gradient Code
background: linear-gradient(to right, #000000, #283A30);
background: linear-gradient(135deg, #000000, #283A30);