black
#000000
#636087
#636087
Color Values
| Format | #000000 | #636087 |
|---|---|---|
| HEX | #000000 | #636087 |
| RGB | 0, 0, 0 | 99, 96, 135 |
| HSL | 0.0, 0.0%, 0.0% | 244.6, 16.9%, 45.3% |
| HSV | 0.0, 0.0%, 0.0% | 244.6, 28.9%, 52.9% |
| CMYK | 0%, 0%, 0%, 100% | 26.7%, 28.9%, 0.0%, 47.1% |
| OKLCH | 0.0 0.0 0.0 | 0.5075 0.0614 287.5 |
Contrast & Accessibility
3.55:1
AA Fail
AA Large Pass
AAA Fail
AAA Large Fail
Text Readability
The quick brown fox jumps over the lazy dog
Text: #636087 → Background: #000000
The quick brown fox jumps over the lazy dog
Text: #000000 → Background: #636087
Color Difference (Delta E)
48.54
Very Different
0 — Identical
5 — Similar
25 — Noticeable
100 — Very Different
Gradient
Color Mixing
CSS Gradient Code
background: linear-gradient(to right, #000000, #636087);
background: linear-gradient(135deg, #000000, #636087);