black
#000000
#538BF4
#538BF4
Color Values
| Format | #000000 | #538BF4 |
|---|---|---|
| HEX | #000000 | #538BF4 |
| RGB | 0, 0, 0 | 83, 139, 244 |
| HSL | 0.0, 0.0%, 0.0% | 219.1, 88.0%, 64.1% |
| HSV | 0.0, 0.0%, 0.0% | 219.1, 66.0%, 95.7% |
| CMYK | 0%, 0%, 0%, 100% | 66.0%, 43.0%, 0.0%, 4.3% |
| OKLCH | 0.0 0.0 0.0 | 0.6497 0.1678 261.7 |
Contrast & Accessibility
6.37:1
AA Pass
AA Large Pass
AAA Fail
AAA Large Pass
Text Readability
The quick brown fox jumps over the lazy dog
Text: #538BF4 → Background: #000000
The quick brown fox jumps over the lazy dog
Text: #000000 → Background: #538BF4
Color Difference (Delta E)
83.99
Very Different
0 — Identical
5 — Similar
25 — Noticeable
100 — Very Different
Gradient
Color Mixing
CSS Gradient Code
background: linear-gradient(to right, #000000, #538BF4);
background: linear-gradient(135deg, #000000, #538BF4);