black
#000000
#4B81D9
#4B81D9
Color Values
| Format | #000000 | #4B81D9 |
|---|---|---|
| HEX | #000000 | #4B81D9 |
| RGB | 0, 0, 0 | 75, 129, 217 |
| HSL | 0.0, 0.0%, 0.0% | 217.2, 65.1%, 57.3% |
| HSV | 0.0, 0.0%, 0.0% | 217.2, 65.4%, 85.1% |
| CMYK | 0%, 0%, 0%, 100% | 65.4%, 40.6%, 0.0%, 14.9% |
| OKLCH | 0.0 0.0 0.0 | 0.6085 0.146 259.7 |
Contrast & Accessibility
5.44:1
AA Pass
AA Large Pass
AAA Fail
AAA Large Pass
Text Readability
The quick brown fox jumps over the lazy dog
Text: #4B81D9 → Background: #000000
The quick brown fox jumps over the lazy dog
Text: #000000 → Background: #4B81D9
Color Difference (Delta E)
74.73
Very Different
0 — Identical
5 — Similar
25 — Noticeable
100 — Very Different
Gradient
Color Mixing
CSS Gradient Code
background: linear-gradient(to right, #000000, #4B81D9);
background: linear-gradient(135deg, #000000, #4B81D9);