black
#000000
#3999AB
#3999AB
Color Values
| Format | #000000 | #3999AB |
|---|---|---|
| HEX | #000000 | #3999AB |
| RGB | 0, 0, 0 | 57, 153, 171 |
| HSL | 0.0, 0.0%, 0.0% | 189.5, 50.0%, 44.7% |
| HSV | 0.0, 0.0%, 0.0% | 189.5, 66.7%, 67.1% |
| CMYK | 0%, 0%, 0%, 100% | 66.7%, 10.5%, 0.0%, 32.9% |
| OKLCH | 0.0 0.0 0.0 | 0.6344 0.0917 212.3 |
Contrast & Accessibility
6.32:1
AA Pass
AA Large Pass
AAA Fail
AAA Large Pass
Text Readability
The quick brown fox jumps over the lazy dog
Text: #3999AB → Background: #000000
The quick brown fox jumps over the lazy dog
Text: #000000 → Background: #3999AB
Color Difference (Delta E)
65.03
Very Different
0 — Identical
5 — Similar
25 — Noticeable
100 — Very Different
Gradient
Color Mixing
CSS Gradient Code
background: linear-gradient(to right, #000000, #3999AB);
background: linear-gradient(135deg, #000000, #3999AB);