black
#000000
#637993
#637993
Color Values
| Format | #000000 | #637993 |
|---|---|---|
| HEX | #000000 | #637993 |
| RGB | 0, 0, 0 | 99, 121, 147 |
| HSL | 0.0, 0.0%, 0.0% | 212.5, 19.5%, 48.2% |
| HSV | 0.0, 0.0%, 0.0% | 212.5, 32.7%, 57.6% |
| CMYK | 0%, 0%, 0%, 100% | 32.7%, 17.7%, 0.0%, 42.4% |
| OKLCH | 0.0 0.0 0.0 | 0.5684 0.048 252.9 |
Contrast & Accessibility
4.69:1
AA Pass
AA Large Pass
AAA Fail
AAA Large Pass
Text Readability
The quick brown fox jumps over the lazy dog
Text: #637993 → Background: #000000
The quick brown fox jumps over the lazy dog
Text: #000000 → Background: #637993
Color Difference (Delta E)
52.75
Very Different
0 — Identical
5 — Similar
25 — Noticeable
100 — Very Different
Gradient
Color Mixing
CSS Gradient Code
background: linear-gradient(to right, #000000, #637993);
background: linear-gradient(135deg, #000000, #637993);