black
#000000
#0B215C
#0B215C
Color Values
| Format | #000000 | #0B215C |
|---|---|---|
| HEX | #000000 | #0B215C |
| RGB | 0, 0, 0 | 11, 33, 92 |
| HSL | 0.0, 0.0%, 0.0% | 223.7, 78.6%, 20.2% |
| HSV | 0.0, 0.0%, 0.0% | 223.7, 88.0%, 36.1% |
| CMYK | 0%, 0%, 0%, 100% | 88.0%, 64.1%, 0.0%, 63.9% |
| OKLCH | 0.0 0.0 0.0 | 0.2745 0.1094 264.5 |
Contrast & Accessibility
1.39:1
AA Fail
AA Large Fail
AAA Fail
AAA Large Fail
Text Readability
The quick brown fox jumps over the lazy dog
Text: #0B215C → Background: #000000
The quick brown fox jumps over the lazy dog
Text: #000000 → Background: #0B215C
Color Difference (Delta E)
43.89
Very Different
0 — Identical
5 — Similar
25 — Noticeable
100 — Very Different
Gradient
Color Mixing
CSS Gradient Code
background: linear-gradient(to right, #000000, #0B215C);
background: linear-gradient(135deg, #000000, #0B215C);