black
#000000
#2291A1
#2291A1
Color Values
| Format | #000000 | #2291A1 |
|---|---|---|
| HEX | #000000 | #2291A1 |
| RGB | 0, 0, 0 | 34, 145, 161 |
| HSL | 0.0, 0.0%, 0.0% | 187.6, 65.1%, 38.2% |
| HSV | 0.0, 0.0%, 0.0% | 187.6, 78.9%, 63.1% |
| CMYK | 0%, 0%, 0%, 100% | 78.9%, 9.9%, 0.0%, 36.9% |
| OKLCH | 0.0 0.0 0.0 | 0.6047 0.0963 209.6 |
Contrast & Accessibility
5.63:1
AA Pass
AA Large Pass
AAA Fail
AAA Large Pass
Text Readability
The quick brown fox jumps over the lazy dog
Text: #2291A1 → Background: #000000
The quick brown fox jumps over the lazy dog
Text: #000000 → Background: #2291A1
Color Difference (Delta E)
62.67
Very Different
0 — Identical
5 — Similar
25 — Noticeable
100 — Very Different
Gradient
Color Mixing
CSS Gradient Code
background: linear-gradient(to right, #000000, #2291A1);
background: linear-gradient(135deg, #000000, #2291A1);