black
#000000
#152B9B
#152B9B
Color Values
| Format | #000000 | #152B9B |
|---|---|---|
| HEX | #000000 | #152B9B |
| RGB | 0, 0, 0 | 21, 43, 155 |
| HSL | 0.0, 0.0%, 0.0% | 230.1, 76.1%, 34.5% |
| HSV | 0.0, 0.0%, 0.0% | 230.1, 86.5%, 60.8% |
| CMYK | 0%, 0%, 0%, 100% | 86.5%, 72.3%, 0.0%, 39.2% |
| OKLCH | 0.0 0.0 0.0 | 0.3636 0.1812 266.8 |
Contrast & Accessibility
1.85:1
AA Fail
AA Large Fail
AAA Fail
AAA Large Fail
Text Readability
The quick brown fox jumps over the lazy dog
Text: #152B9B → Background: #000000
The quick brown fox jumps over the lazy dog
Text: #000000 → Background: #152B9B
Color Difference (Delta E)
76.06
Very Different
0 — Identical
5 — Similar
25 — Noticeable
100 — Very Different
Gradient
Color Mixing
CSS Gradient Code
background: linear-gradient(to right, #000000, #152B9B);
background: linear-gradient(135deg, #000000, #152B9B);