black
#000000
#538CED
#538CED
Color Values
| Format | #000000 | #538CED |
|---|---|---|
| HEX | #000000 | #538CED |
| RGB | 0, 0, 0 | 83, 140, 237 |
| HSL | 0.0, 0.0%, 0.0% | 217.8, 81.1%, 62.7% |
| HSV | 0.0, 0.0%, 0.0% | 217.8, 65.0%, 92.9% |
| CMYK | 0%, 0%, 0%, 100% | 65.0%, 40.9%, 0.0%, 7.1% |
| OKLCH | 0.0 0.0 0.0 | 0.6475 0.1575 260.4 |
Contrast & Accessibility
6.34:1
AA Pass
AA Large Pass
AAA Fail
AAA Large Pass
Text Readability
The quick brown fox jumps over the lazy dog
Text: #538CED → Background: #000000
The quick brown fox jumps over the lazy dog
Text: #000000 → Background: #538CED
Color Difference (Delta E)
80.91
Very Different
0 — Identical
5 — Similar
25 — Noticeable
100 — Very Different
Gradient
Color Mixing
CSS Gradient Code
background: linear-gradient(to right, #000000, #538CED);
background: linear-gradient(135deg, #000000, #538CED);