black
#000000
#4378D8
#4378D8
Color Values
| Format | #000000 | #4378D8 |
|---|---|---|
| HEX | #000000 | #4378D8 |
| RGB | 0, 0, 0 | 67, 120, 216 |
| HSL | 0.0, 0.0%, 0.0% | 218.7, 65.6%, 55.5% |
| HSV | 0.0, 0.0%, 0.0% | 218.7, 69.0%, 84.7% |
| CMYK | 0%, 0%, 0%, 100% | 69.0%, 44.4%, 0.0%, 15.3% |
| OKLCH | 0.0 0.0 0.0 | 0.5852 0.1577 261.2 |
Contrast & Accessibility
4.92:1
AA Pass
AA Large Pass
AAA Fail
AAA Large Pass
Text Readability
The quick brown fox jumps over the lazy dog
Text: #4378D8 → Background: #000000
The quick brown fox jumps over the lazy dog
Text: #000000 → Background: #4378D8
Color Difference (Delta E)
76.16
Very Different
0 — Identical
5 — Similar
25 — Noticeable
100 — Very Different
Gradient
Color Mixing
CSS Gradient Code
background: linear-gradient(to right, #000000, #4378D8);
background: linear-gradient(135deg, #000000, #4378D8);