black
#000000
#289BB9
#289BB9
Color Values
| Format | #000000 | #289BB9 |
|---|---|---|
| HEX | #000000 | #289BB9 |
| RGB | 0, 0, 0 | 40, 155, 185 |
| HSL | 0.0, 0.0%, 0.0% | 192.4, 64.4%, 44.1% |
| HSV | 0.0, 0.0%, 0.0% | 192.4, 78.4%, 72.5% |
| CMYK | 0%, 0%, 0%, 100% | 78.4%, 16.2%, 0.0%, 27.5% |
| OKLCH | 0.0 0.0 0.0 | 0.641 0.1065 220.0 |
Contrast & Accessibility
6.48:1
AA Pass
AA Large Pass
AAA Fail
AAA Large Pass
Text Readability
The quick brown fox jumps over the lazy dog
Text: #289BB9 → Background: #000000
The quick brown fox jumps over the lazy dog
Text: #000000 → Background: #289BB9
Color Difference (Delta E)
67.47
Very Different
0 — Identical
5 — Similar
25 — Noticeable
100 — Very Different
Gradient
Color Mixing
CSS Gradient Code
background: linear-gradient(to right, #000000, #289BB9);
background: linear-gradient(135deg, #000000, #289BB9);