black
#000000
#289FBA
#289FBA
Color Values
| Format | #000000 | #289FBA |
|---|---|---|
| HEX | #000000 | #289FBA |
| RGB | 0, 0, 0 | 40, 159, 186 |
| HSL | 0.0, 0.0%, 0.0% | 191.1, 64.6%, 44.3% |
| HSV | 0.0, 0.0%, 0.0% | 191.1, 78.5%, 72.9% |
| CMYK | 0%, 0%, 0%, 100% | 78.5%, 14.5%, 0.0%, 27.1% |
| OKLCH | 0.0 0.0 0.0 | 0.6513 0.1067 217.2 |
Contrast & Accessibility
6.76:1
AA Pass
AA Large Pass
AAA Fail
AAA Large Pass
Text Readability
The quick brown fox jumps over the lazy dog
Text: #289FBA → Background: #000000
The quick brown fox jumps over the lazy dog
Text: #000000 → Background: #289FBA
Color Difference (Delta E)
68.66
Very Different
0 — Identical
5 — Similar
25 — Noticeable
100 — Very Different
Gradient
Color Mixing
CSS Gradient Code
background: linear-gradient(to right, #000000, #289FBA);
background: linear-gradient(135deg, #000000, #289FBA);