black
#000000
#283645
#283645
Color Values
| Format | #000000 | #283645 |
|---|---|---|
| HEX | #000000 | #283645 |
| RGB | 0, 0, 0 | 40, 54, 69 |
| HSL | 0.0, 0.0%, 0.0% | 211.0, 26.6%, 21.4% |
| HSV | 0.0, 0.0%, 0.0% | 211.0, 42.0%, 27.1% |
| CMYK | 0%, 0%, 0%, 100% | 42.0%, 21.7%, 0.0%, 72.9% |
| OKLCH | 0.0 0.0 0.0 | 0.3271 0.0326 250.6 |
Contrast & Accessibility
1.7:1
AA Fail
AA Large Fail
AAA Fail
AAA Large Fail
Text Readability
The quick brown fox jumps over the lazy dog
Text: #283645 → Background: #000000
The quick brown fox jumps over the lazy dog
Text: #000000 → Background: #283645
Color Difference (Delta E)
24.7
Noticeable
0 — Identical
5 — Similar
25 — Noticeable
100 — Very Different
Gradient
Color Mixing
CSS Gradient Code
background: linear-gradient(to right, #000000, #283645);
background: linear-gradient(135deg, #000000, #283645);