black
#000000
#425ECB
#425ECB
Color Values
| Format | #000000 | #425ECB |
|---|---|---|
| HEX | #000000 | #425ECB |
| RGB | 0, 0, 0 | 66, 94, 203 |
| HSL | 0.0, 0.0%, 0.0% | 227.7, 56.8%, 52.7% |
| HSV | 0.0, 0.0%, 0.0% | 227.7, 67.5%, 79.6% |
| CMYK | 0%, 0%, 0%, 100% | 67.5%, 53.7%, 0.0%, 20.4% |
| OKLCH | 0.0 0.0 0.0 | 0.5222 0.1719 268.9 |
Contrast & Accessibility
3.7:1
AA Fail
AA Large Pass
AAA Fail
AAA Large Fail
Text Readability
The quick brown fox jumps over the lazy dog
Text: #425ECB → Background: #000000
The quick brown fox jumps over the lazy dog
Text: #000000 → Background: #425ECB
Color Difference (Delta E)
78.19
Very Different
0 — Identical
5 — Similar
25 — Noticeable
100 — Very Different
Gradient
Color Mixing
CSS Gradient Code
background: linear-gradient(to right, #000000, #425ECB);
background: linear-gradient(135deg, #000000, #425ECB);