black
#000000
#638DA4
#638DA4
Color Values
| Format | #000000 | #638DA4 |
|---|---|---|
| HEX | #000000 | #638DA4 |
| RGB | 0, 0, 0 | 99, 141, 164 |
| HSL | 0.0, 0.0%, 0.0% | 201.2, 26.3%, 51.6% |
| HSV | 0.0, 0.0%, 0.0% | 201.2, 39.6%, 64.3% |
| CMYK | 0%, 0%, 0%, 100% | 39.6%, 14.0%, 0.0%, 35.7% |
| OKLCH | 0.0 0.0 0.0 | 0.6213 0.0578 232.9 |
Contrast & Accessibility
5.88:1
AA Pass
AA Large Pass
AAA Fail
AAA Large Pass
Text Readability
The quick brown fox jumps over the lazy dog
Text: #638DA4 → Background: #000000
The quick brown fox jumps over the lazy dog
Text: #000000 → Background: #638DA4
Color Difference (Delta E)
59.48
Very Different
0 — Identical
5 — Similar
25 — Noticeable
100 — Very Different
Gradient
Color Mixing
CSS Gradient Code
background: linear-gradient(to right, #000000, #638DA4);
background: linear-gradient(135deg, #000000, #638DA4);