black
#000000
#4381CC
#4381CC
Color Values
| Format | #000000 | #4381CC |
|---|---|---|
| HEX | #000000 | #4381CC |
| RGB | 0, 0, 0 | 67, 129, 204 |
| HSL | 0.0, 0.0%, 0.0% | 212.8, 57.3%, 53.1% |
| HSV | 0.0, 0.0%, 0.0% | 212.8, 67.2%, 80.0% |
| CMYK | 0%, 0%, 0%, 100% | 67.2%, 36.8%, 0.0%, 20.0% |
| OKLCH | 0.0 0.0 0.0 | 0.5974 0.1319 254.5 |
Contrast & Accessibility
5.25:1
AA Pass
AA Large Pass
AAA Fail
AAA Large Pass
Text Readability
The quick brown fox jumps over the lazy dog
Text: #4381CC → Background: #000000
The quick brown fox jumps over the lazy dog
Text: #000000 → Background: #4381CC
Color Difference (Delta E)
69.64
Very Different
0 — Identical
5 — Similar
25 — Noticeable
100 — Very Different
Gradient
Color Mixing
CSS Gradient Code
background: linear-gradient(to right, #000000, #4381CC);
background: linear-gradient(135deg, #000000, #4381CC);