black
#000000
#2311A7
#2311A7
Color Values
| Format | #000000 | #2311A7 |
|---|---|---|
| HEX | #000000 | #2311A7 |
| RGB | 0, 0, 0 | 35, 17, 167 |
| HSL | 0.0, 0.0%, 0.0% | 247.2, 81.5%, 36.1% |
| HSV | 0.0, 0.0%, 0.0% | 247.2, 89.8%, 65.5% |
| CMYK | 0%, 0%, 0%, 100% | 79.0%, 89.8%, 0.0%, 34.5% |
| OKLCH | 0.0 0.0 0.0 | 0.3529 0.213 272.1 |
Contrast & Accessibility
1.71:1
AA Fail
AA Large Fail
AAA Fail
AAA Large Fail
Text Readability
The quick brown fox jumps over the lazy dog
Text: #2311A7 → Background: #000000
The quick brown fox jumps over the lazy dog
Text: #000000 → Background: #2311A7
Color Difference (Delta E)
93.72
Very Different
0 — Identical
5 — Similar
25 — Noticeable
100 — Very Different
Gradient
Color Mixing
CSS Gradient Code
background: linear-gradient(to right, #000000, #2311A7);
background: linear-gradient(135deg, #000000, #2311A7);