black
#000000
#23499D
#23499D
Color Values
| Format | #000000 | #23499D |
|---|---|---|
| HEX | #000000 | #23499D |
| RGB | 0, 0, 0 | 35, 73, 157 |
| HSL | 0.0, 0.0%, 0.0% | 221.3, 63.5%, 37.6% |
| HSV | 0.0, 0.0%, 0.0% | 221.3, 77.7%, 61.6% |
| CMYK | 0%, 0%, 0%, 100% | 77.7%, 53.5%, 0.0%, 38.4% |
| OKLCH | 0.0 0.0 0.0 | 0.429 0.1439 263.3 |
Contrast & Accessibility
2.51:1
AA Fail
AA Large Fail
AAA Fail
AAA Large Fail
Text Readability
The quick brown fox jumps over the lazy dog
Text: #23499D → Background: #000000
The quick brown fox jumps over the lazy dog
Text: #000000 → Background: #23499D
Color Difference (Delta E)
62.22
Very Different
0 — Identical
5 — Similar
25 — Noticeable
100 — Very Different
Gradient
Color Mixing
CSS Gradient Code
background: linear-gradient(to right, #000000, #23499D);
background: linear-gradient(135deg, #000000, #23499D);