black
#000000
#180B53
#180B53
Color Values
| Format | #000000 | #180B53 |
|---|---|---|
| HEX | #000000 | #180B53 |
| RGB | 0, 0, 0 | 24, 11, 83 |
| HSL | 0.0, 0.0%, 0.0% | 250.8, 76.6%, 18.4% |
| HSV | 0.0, 0.0%, 0.0% | 250.8, 86.7%, 32.5% |
| CMYK | 0%, 0%, 0%, 100% | 71.1%, 86.7%, 0.0%, 67.5% |
| OKLCH | 0.0 0.0 0.0 | 0.2328 0.1196 279.9 |
Contrast & Accessibility
1.21:1
AA Fail
AA Large Fail
AAA Fail
AAA Large Fail
Text Readability
The quick brown fox jumps over the lazy dog
Text: #180B53 → Background: #000000
The quick brown fox jumps over the lazy dog
Text: #000000 → Background: #180B53
Color Difference (Delta E)
51.29
Very Different
0 — Identical
5 — Similar
25 — Noticeable
100 — Very Different
Gradient
Color Mixing
CSS Gradient Code
background: linear-gradient(to right, #000000, #180B53);
background: linear-gradient(135deg, #000000, #180B53);