black
#000000
#4283CE
#4283CE
Color Values
| Format | #000000 | #4283CE |
|---|---|---|
| HEX | #000000 | #4283CE |
| RGB | 0, 0, 0 | 66, 131, 206 |
| HSL | 0.0, 0.0%, 0.0% | 212.1, 58.8%, 53.3% |
| HSV | 0.0, 0.0%, 0.0% | 212.1, 68.0%, 80.8% |
| CMYK | 0%, 0%, 0%, 100% | 68.0%, 36.4%, 0.0%, 19.2% |
| OKLCH | 0.0 0.0 0.0 | 0.6027 0.1328 253.6 |
Contrast & Accessibility
5.37:1
AA Pass
AA Large Pass
AAA Fail
AAA Large Pass
Text Readability
The quick brown fox jumps over the lazy dog
Text: #4283CE → Background: #000000
The quick brown fox jumps over the lazy dog
Text: #000000 → Background: #4283CE
Color Difference (Delta E)
70.17
Very Different
0 — Identical
5 — Similar
25 — Noticeable
100 — Very Different
Gradient
Color Mixing
CSS Gradient Code
background: linear-gradient(to right, #000000, #4283CE);
background: linear-gradient(135deg, #000000, #4283CE);