black
#000000
#0D213B
#0D213B
Color Values
| Format | #000000 | #0D213B |
|---|---|---|
| HEX | #000000 | #0D213B |
| RGB | 0, 0, 0 | 13, 33, 59 |
| HSL | 0.0, 0.0%, 0.0% | 213.9, 63.9%, 14.1% |
| HSV | 0.0, 0.0%, 0.0% | 213.9, 78.0%, 23.1% |
| CMYK | 0%, 0%, 0%, 100% | 78.0%, 44.1%, 0.0%, 76.9% |
| OKLCH | 0.0 0.0 0.0 | 0.2465 0.0562 255.9 |
Contrast & Accessibility
1.3:1
AA Fail
AA Large Fail
AAA Fail
AAA Large Fail
Text Readability
The quick brown fox jumps over the lazy dog
Text: #0D213B → Background: #000000
The quick brown fox jumps over the lazy dog
Text: #000000 → Background: #0D213B
Color Difference (Delta E)
23.01
Noticeable
0 — Identical
5 — Similar
25 — Noticeable
100 — Very Different
Gradient
Color Mixing
CSS Gradient Code
background: linear-gradient(to right, #000000, #0D213B);
background: linear-gradient(135deg, #000000, #0D213B);