black
#000000
#3571DC
#3571DC
Color Values
| Format | #000000 | #3571DC |
|---|---|---|
| HEX | #000000 | #3571DC |
| RGB | 0, 0, 0 | 53, 113, 220 |
| HSL | 0.0, 0.0%, 0.0% | 218.4, 70.5%, 53.5% |
| HSV | 0.0, 0.0%, 0.0% | 218.4, 75.9%, 86.3% |
| CMYK | 0%, 0%, 0%, 100% | 75.9%, 48.6%, 0.0%, 13.7% |
| OKLCH | 0.0 0.0 0.0 | 0.5677 0.1755 260.9 |
Contrast & Accessibility
4.55:1
AA Pass
AA Large Pass
AAA Fail
AAA Large Pass
Text Readability
The quick brown fox jumps over the lazy dog
Text: #3571DC → Background: #000000
The quick brown fox jumps over the lazy dog
Text: #000000 → Background: #3571DC
Color Difference (Delta E)
79.83
Very Different
0 — Identical
5 — Similar
25 — Noticeable
100 — Very Different
Gradient
Color Mixing
CSS Gradient Code
background: linear-gradient(to right, #000000, #3571DC);
background: linear-gradient(135deg, #000000, #3571DC);