black
#000000
#637286
#637286
Color Values
| Format | #000000 | #637286 |
|---|---|---|
| HEX | #000000 | #637286 |
| RGB | 0, 0, 0 | 99, 114, 134 |
| HSL | 0.0, 0.0%, 0.0% | 214.3, 15.0%, 45.7% |
| HSV | 0.0, 0.0%, 0.0% | 214.3, 26.1%, 52.5% |
| CMYK | 0%, 0%, 0%, 100% | 26.1%, 14.9%, 0.0%, 47.5% |
| OKLCH | 0.0 0.0 0.0 | 0.547 0.0361 255.7 |
Contrast & Accessibility
4.28:1
AA Fail
AA Large Pass
AAA Fail
AAA Large Fail
Text Readability
The quick brown fox jumps over the lazy dog
Text: #637286 → Background: #000000
The quick brown fox jumps over the lazy dog
Text: #000000 → Background: #637286
Color Difference (Delta E)
49.22
Very Different
0 — Identical
5 — Similar
25 — Noticeable
100 — Very Different
Gradient
Color Mixing
CSS Gradient Code
background: linear-gradient(to right, #000000, #637286);
background: linear-gradient(135deg, #000000, #637286);