black
#000000
#4737AF
#4737AF
Color Values
| Format | #000000 | #4737AF |
|---|---|---|
| HEX | #000000 | #4737AF |
| RGB | 0, 0, 0 | 71, 55, 175 |
| HSL | 0.0, 0.0%, 0.0% | 248.0, 52.2%, 45.1% |
| HSV | 0.0, 0.0%, 0.0% | 248.0, 68.6%, 68.6% |
| CMYK | 0%, 0%, 0%, 100% | 59.4%, 68.6%, 0.0%, 31.4% |
| OKLCH | 0.0 0.0 0.0 | 0.4329 0.1815 281.7 |
Contrast & Accessibility
2.43:1
AA Fail
AA Large Fail
AAA Fail
AAA Large Fail
Text Readability
The quick brown fox jumps over the lazy dog
Text: #4737AF → Background: #000000
The quick brown fox jumps over the lazy dog
Text: #000000 → Background: #4737AF
Color Difference (Delta E)
80.8
Very Different
0 — Identical
5 — Similar
25 — Noticeable
100 — Very Different
Gradient
Color Mixing
CSS Gradient Code
background: linear-gradient(to right, #000000, #4737AF);
background: linear-gradient(135deg, #000000, #4737AF);