black
#000000
#2271AD
#2271AD
Color Values
| Format | #000000 | #2271AD |
|---|---|---|
| HEX | #000000 | #2271AD |
| RGB | 0, 0, 0 | 34, 113, 173 |
| HSL | 0.0, 0.0%, 0.0% | 205.9, 67.1%, 40.6% |
| HSV | 0.0, 0.0%, 0.0% | 205.9, 80.3%, 67.8% |
| CMYK | 0%, 0%, 0%, 100% | 80.3%, 34.7%, 0.0%, 32.2% |
| OKLCH | 0.0 0.0 0.0 | 0.5315 0.12 246.2 |
Contrast & Accessibility
4.03:1
AA Fail
AA Large Pass
AAA Fail
AAA Large Fail
Text Readability
The quick brown fox jumps over the lazy dog
Text: #2271AD → Background: #000000
The quick brown fox jumps over the lazy dog
Text: #000000 → Background: #2271AD
Color Difference (Delta E)
59.97
Very Different
0 — Identical
5 — Similar
25 — Noticeable
100 — Very Different
Gradient
Color Mixing
CSS Gradient Code
background: linear-gradient(to right, #000000, #2271AD);
background: linear-gradient(135deg, #000000, #2271AD);