black
#000000
#4B81F7
#4B81F7
Color Values
| Format | #000000 | #4B81F7 |
|---|---|---|
| HEX | #000000 | #4B81F7 |
| RGB | 0, 0, 0 | 75, 129, 247 |
| HSL | 0.0, 0.0%, 0.0% | 221.2, 91.5%, 63.1% |
| HSV | 0.0, 0.0%, 0.0% | 221.2, 69.6%, 96.9% |
| CMYK | 0%, 0%, 0%, 100% | 69.6%, 47.8%, 0.0%, 3.1% |
| OKLCH | 0.0 0.0 0.0 | 0.6277 0.1858 263.5 |
Contrast & Accessibility
5.78:1
AA Pass
AA Large Pass
AAA Fail
AAA Large Pass
Text Readability
The quick brown fox jumps over the lazy dog
Text: #4B81F7 → Background: #000000
The quick brown fox jumps over the lazy dog
Text: #000000 → Background: #4B81F7
Color Difference (Delta E)
87.74
Very Different
0 — Identical
5 — Similar
25 — Noticeable
100 — Very Different
Gradient
Color Mixing
CSS Gradient Code
background: linear-gradient(to right, #000000, #4B81F7);
background: linear-gradient(135deg, #000000, #4B81F7);