black
#000000
#4657BD
#4657BD
Color Values
| Format | #000000 | #4657BD |
|---|---|---|
| HEX | #000000 | #4657BD |
| RGB | 0, 0, 0 | 70, 87, 189 |
| HSL | 0.0, 0.0%, 0.0% | 231.4, 47.4%, 50.8% |
| HSV | 0.0, 0.0%, 0.0% | 231.4, 63.0%, 74.1% |
| CMYK | 0%, 0%, 0%, 100% | 63.0%, 54.0%, 0.0%, 25.9% |
| OKLCH | 0.0 0.0 0.0 | 0.5002 0.1604 272.2 |
Contrast & Accessibility
3.36:1
AA Fail
AA Large Pass
AAA Fail
AAA Large Fail
Text Readability
The quick brown fox jumps over the lazy dog
Text: #4657BD → Background: #000000
The quick brown fox jumps over the lazy dog
Text: #000000 → Background: #4657BD
Color Difference (Delta E)
73.82
Very Different
0 — Identical
5 — Similar
25 — Noticeable
100 — Very Different
Gradient
Color Mixing
CSS Gradient Code
background: linear-gradient(to right, #000000, #4657BD);
background: linear-gradient(135deg, #000000, #4657BD);