black
#000000
#3571DD
#3571DD
Color Values
| Format | #000000 | #3571DD |
|---|---|---|
| HEX | #000000 | #3571DD |
| RGB | 0, 0, 0 | 53, 113, 221 |
| HSL | 0.0, 0.0%, 0.0% | 218.6, 71.2%, 53.7% |
| HSV | 0.0, 0.0%, 0.0% | 218.6, 76.0%, 86.7% |
| CMYK | 0%, 0%, 0%, 100% | 76.0%, 48.9%, 0.0%, 13.3% |
| OKLCH | 0.0 0.0 0.0 | 0.5684 0.1768 261.0 |
Contrast & Accessibility
4.56:1
AA Pass
AA Large Pass
AAA Fail
AAA Large Pass
Text Readability
The quick brown fox jumps over the lazy dog
Text: #3571DD → Background: #000000
The quick brown fox jumps over the lazy dog
Text: #000000 → Background: #3571DD
Color Difference (Delta E)
80.3
Very Different
0 — Identical
5 — Similar
25 — Noticeable
100 — Very Different
Gradient
Color Mixing
CSS Gradient Code
background: linear-gradient(to right, #000000, #3571DD);
background: linear-gradient(135deg, #000000, #3571DD);