black
#000000
#0D3398
#0D3398
Color Values
| Format | #000000 | #0D3398 |
|---|---|---|
| HEX | #000000 | #0D3398 |
| RGB | 0, 0, 0 | 13, 51, 152 |
| HSL | 0.0, 0.0%, 0.0% | 223.6, 84.2%, 32.4% |
| HSV | 0.0, 0.0%, 0.0% | 223.6, 91.4%, 59.6% |
| CMYK | 0%, 0%, 0%, 100% | 91.4%, 66.4%, 0.0%, 40.4% |
| OKLCH | 0.0 0.0 0.0 | 0.3724 0.1697 263.9 |
Contrast & Accessibility
1.94:1
AA Fail
AA Large Fail
AAA Fail
AAA Large Fail
Text Readability
The quick brown fox jumps over the lazy dog
Text: #0D3398 → Background: #000000
The quick brown fox jumps over the lazy dog
Text: #000000 → Background: #0D3398
Color Difference (Delta E)
70.03
Very Different
0 — Identical
5 — Similar
25 — Noticeable
100 — Very Different
Gradient
Color Mixing
CSS Gradient Code
background: linear-gradient(to right, #000000, #0D3398);
background: linear-gradient(135deg, #000000, #0D3398);