black
#000000
#0D313E
#0D313E
Color Values
| Format | #000000 | #0D313E |
|---|---|---|
| HEX | #000000 | #0D313E |
| RGB | 0, 0, 0 | 13, 49, 62 |
| HSL | 0.0, 0.0%, 0.0% | 195.9, 65.3%, 14.7% |
| HSV | 0.0, 0.0%, 0.0% | 195.9, 79.0%, 24.3% |
| CMYK | 0%, 0%, 0%, 100% | 79.0%, 21.0%, 0.0%, 75.7% |
| OKLCH | 0.0 0.0 0.0 | 0.2942 0.0465 225.8 |
Contrast & Accessibility
1.53:1
AA Fail
AA Large Fail
AAA Fail
AAA Large Fail
Text Readability
The quick brown fox jumps over the lazy dog
Text: #0D313E → Background: #000000
The quick brown fox jumps over the lazy dog
Text: #000000 → Background: #0D313E
Color Difference (Delta E)
23.29
Noticeable
0 — Identical
5 — Similar
25 — Noticeable
100 — Very Different
Gradient
Color Mixing
CSS Gradient Code
background: linear-gradient(to right, #000000, #0D313E);
background: linear-gradient(135deg, #000000, #0D313E);