black
#000000
#227BA9
#227BA9
Color Values
| Format | #000000 | #227BA9 |
|---|---|---|
| HEX | #000000 | #227BA9 |
| RGB | 0, 0, 0 | 34, 123, 169 |
| HSL | 0.0, 0.0%, 0.0% | 200.4, 66.5%, 39.8% |
| HSV | 0.0, 0.0%, 0.0% | 200.4, 79.9%, 66.3% |
| CMYK | 0%, 0%, 0%, 100% | 79.9%, 27.2%, 0.0%, 33.7% |
| OKLCH | 0.0 0.0 0.0 | 0.5535 0.1074 236.7 |
Contrast & Accessibility
4.47:1
AA Fail
AA Large Pass
AAA Fail
AAA Large Fail
Text Readability
The quick brown fox jumps over the lazy dog
Text: #227BA9 → Background: #000000
The quick brown fox jumps over the lazy dog
Text: #000000 → Background: #227BA9
Color Difference (Delta E)
58.91
Very Different
0 — Identical
5 — Similar
25 — Noticeable
100 — Very Different
Gradient
Color Mixing
CSS Gradient Code
background: linear-gradient(to right, #000000, #227BA9);
background: linear-gradient(135deg, #000000, #227BA9);