black
#000000
#0B233B
#0B233B
Color Values
| Format | #000000 | #0B233B |
|---|---|---|
| HEX | #000000 | #0B233B |
| RGB | 0, 0, 0 | 11, 35, 59 |
| HSL | 0.0, 0.0%, 0.0% | 210.0, 68.6%, 13.7% |
| HSV | 0.0, 0.0%, 0.0% | 210.0, 81.4%, 23.1% |
| CMYK | 0%, 0%, 0%, 100% | 81.4%, 40.7%, 0.0%, 76.9% |
| OKLCH | 0.0 0.0 0.0 | 0.2512 0.0546 250.9 |
Contrast & Accessibility
1.32:1
AA Fail
AA Large Fail
AAA Fail
AAA Large Fail
Text Readability
The quick brown fox jumps over the lazy dog
Text: #0B233B → Background: #000000
The quick brown fox jumps over the lazy dog
Text: #000000 → Background: #0B233B
Color Difference (Delta E)
22.43
Noticeable
0 — Identical
5 — Similar
25 — Noticeable
100 — Very Different
Gradient
Color Mixing
CSS Gradient Code
background: linear-gradient(to right, #000000, #0B233B);
background: linear-gradient(135deg, #000000, #0B233B);