black
#000000
#227CD8
#227CD8
Color Values
| Format | #000000 | #227CD8 |
|---|---|---|
| HEX | #000000 | #227CD8 |
| RGB | 0, 0, 0 | 34, 124, 216 |
| HSL | 0.0, 0.0%, 0.0% | 210.3, 72.8%, 49.0% |
| HSV | 0.0, 0.0%, 0.0% | 210.3, 84.3%, 84.7% |
| CMYK | 0%, 0%, 0%, 100% | 84.3%, 42.6%, 0.0%, 15.3% |
| OKLCH | 0.0 0.0 0.0 | 0.5836 0.1626 253.2 |
Contrast & Accessibility
4.94:1
AA Pass
AA Large Pass
AAA Fail
AAA Large Pass
Text Readability
The quick brown fox jumps over the lazy dog
Text: #227CD8 → Background: #000000
The quick brown fox jumps over the lazy dog
Text: #000000 → Background: #227CD8
Color Difference (Delta E)
75.24
Very Different
0 — Identical
5 — Similar
25 — Noticeable
100 — Very Different
Gradient
Color Mixing
CSS Gradient Code
background: linear-gradient(to right, #000000, #227CD8);
background: linear-gradient(135deg, #000000, #227CD8);