black
#000000
#223877
#223877
Color Values
| Format | #000000 | #223877 |
|---|---|---|
| HEX | #000000 | #223877 |
| RGB | 0, 0, 0 | 34, 56, 119 |
| HSL | 0.0, 0.0%, 0.0% | 224.5, 55.6%, 30.0% |
| HSV | 0.0, 0.0%, 0.0% | 224.5, 71.4%, 46.7% |
| CMYK | 0%, 0%, 0%, 100% | 71.4%, 52.9%, 0.0%, 53.3% |
| OKLCH | 0.0 0.0 0.0 | 0.3609 0.1113 266.4 |
Contrast & Accessibility
1.9:1
AA Fail
AA Large Fail
AAA Fail
AAA Large Fail
Text Readability
The quick brown fox jumps over the lazy dog
Text: #223877 → Background: #000000
The quick brown fox jumps over the lazy dog
Text: #000000 → Background: #223877
Color Difference (Delta E)
48.41
Very Different
0 — Identical
5 — Similar
25 — Noticeable
100 — Very Different
Gradient
Color Mixing
CSS Gradient Code
background: linear-gradient(to right, #000000, #223877);
background: linear-gradient(135deg, #000000, #223877);