black
#000000
#153DA5
#153DA5
Color Values
| Format | #000000 | #153DA5 |
|---|---|---|
| HEX | #000000 | #153DA5 |
| RGB | 0, 0, 0 | 21, 61, 165 |
| HSL | 0.0, 0.0%, 0.0% | 223.3, 77.4%, 36.5% |
| HSV | 0.0, 0.0%, 0.0% | 223.3, 87.3%, 64.7% |
| CMYK | 0%, 0%, 0%, 100% | 87.3%, 63.0%, 0.0%, 35.3% |
| OKLCH | 0.0 0.0 0.0 | 0.4065 0.1733 264.0 |
Contrast & Accessibility
2.24:1
AA Fail
AA Large Fail
AAA Fail
AAA Large Fail
Text Readability
The quick brown fox jumps over the lazy dog
Text: #153DA5 → Background: #000000
The quick brown fox jumps over the lazy dog
Text: #000000 → Background: #153DA5
Color Difference (Delta E)
72.21
Very Different
0 — Identical
5 — Similar
25 — Noticeable
100 — Very Different
Gradient
Color Mixing
CSS Gradient Code
background: linear-gradient(to right, #000000, #153DA5);
background: linear-gradient(135deg, #000000, #153DA5);