black
#000000
#10306F
#10306F
Color Values
| Format | #000000 | #10306F |
|---|---|---|
| HEX | #000000 | #10306F |
| RGB | 0, 0, 0 | 16, 48, 111 |
| HSL | 0.0, 0.0%, 0.0% | 219.8, 74.8%, 24.9% |
| HSV | 0.0, 0.0%, 0.0% | 219.8, 85.6%, 43.5% |
| CMYK | 0%, 0%, 0%, 100% | 85.6%, 56.8%, 0.0%, 56.5% |
| OKLCH | 0.0 0.0 0.0 | 0.328 0.1158 262.0 |
Contrast & Accessibility
1.67:1
AA Fail
AA Large Fail
AAA Fail
AAA Large Fail
Text Readability
The quick brown fox jumps over the lazy dog
Text: #10306F → Background: #000000
The quick brown fox jumps over the lazy dog
Text: #000000 → Background: #10306F
Color Difference (Delta E)
47.41
Very Different
0 — Identical
5 — Similar
25 — Noticeable
100 — Very Different
Gradient
Color Mixing
CSS Gradient Code
background: linear-gradient(to right, #000000, #10306F);
background: linear-gradient(135deg, #000000, #10306F);