black
#000000
#227AD4
#227AD4
Color Values
| Format | #000000 | #227AD4 |
|---|---|---|
| HEX | #000000 | #227AD4 |
| RGB | 0, 0, 0 | 34, 122, 212 |
| HSL | 0.0, 0.0%, 0.0% | 210.3, 72.4%, 48.2% |
| HSV | 0.0, 0.0%, 0.0% | 210.3, 84.0%, 83.1% |
| CMYK | 0%, 0%, 0%, 100% | 84.0%, 42.5%, 0.0%, 16.9% |
| OKLCH | 0.0 0.0 0.0 | 0.5765 0.1597 253.2 |
Contrast & Accessibility
4.8:1
AA Pass
AA Large Pass
AAA Fail
AAA Large Pass
Text Readability
The quick brown fox jumps over the lazy dog
Text: #227AD4 → Background: #000000
The quick brown fox jumps over the lazy dog
Text: #000000 → Background: #227AD4
Color Difference (Delta E)
73.95
Very Different
0 — Identical
5 — Similar
25 — Noticeable
100 — Very Different
Gradient
Color Mixing
CSS Gradient Code
background: linear-gradient(to right, #000000, #227AD4);
background: linear-gradient(135deg, #000000, #227AD4);