black
#000000
#289EBC
#289EBC
Color Values
| Format | #000000 | #289EBC |
|---|---|---|
| HEX | #000000 | #289EBC |
| RGB | 0, 0, 0 | 40, 158, 188 |
| HSL | 0.0, 0.0%, 0.0% | 192.2, 64.9%, 44.7% |
| HSV | 0.0, 0.0%, 0.0% | 192.2, 78.7%, 73.7% |
| CMYK | 0%, 0%, 0%, 100% | 78.7%, 16.0%, 0.0%, 26.3% |
| OKLCH | 0.0 0.0 0.0 | 0.6497 0.108 219.5 |
Contrast & Accessibility
6.71:1
AA Pass
AA Large Pass
AAA Fail
AAA Large Pass
Text Readability
The quick brown fox jumps over the lazy dog
Text: #289EBC → Background: #000000
The quick brown fox jumps over the lazy dog
Text: #000000 → Background: #289EBC
Color Difference (Delta E)
68.59
Very Different
0 — Identical
5 — Similar
25 — Noticeable
100 — Very Different
Gradient
Color Mixing
CSS Gradient Code
background: linear-gradient(to right, #000000, #289EBC);
background: linear-gradient(135deg, #000000, #289EBC);