black
#000000
#23237D
#23237D
Color Values
| Format | #000000 | #23237D |
|---|---|---|
| HEX | #000000 | #23237D |
| RGB | 0, 0, 0 | 35, 35, 125 |
| HSL | 0.0, 0.0%, 0.0% | 240.0, 56.2%, 31.4% |
| HSV | 0.0, 0.0%, 0.0% | 240.0, 72.0%, 49.0% |
| CMYK | 0%, 0%, 0%, 100% | 72.0%, 72.0%, 0.0%, 51.0% |
| OKLCH | 0.0 0.0 0.0 | 0.3252 0.1471 274.5 |
Contrast & Accessibility
1.61:1
AA Fail
AA Large Fail
AAA Fail
AAA Large Fail
Text Readability
The quick brown fox jumps over the lazy dog
Text: #23237D → Background: #000000
The quick brown fox jumps over the lazy dog
Text: #000000 → Background: #23237D
Color Difference (Delta E)
62.92
Very Different
0 — Identical
5 — Similar
25 — Noticeable
100 — Very Different
Gradient
Color Mixing
CSS Gradient Code
background: linear-gradient(to right, #000000, #23237D);
background: linear-gradient(135deg, #000000, #23237D);