black
#000000
#150921
#150921
Color Values
| Format | #000000 | #150921 |
|---|---|---|
| HEX | #000000 | #150921 |
| RGB | 0, 0, 0 | 21, 9, 33 |
| HSL | 0.0, 0.0%, 0.0% | 270.0, 57.1%, 8.2% |
| HSV | 0.0, 0.0%, 0.0% | 270.0, 72.7%, 12.9% |
| CMYK | 0%, 0%, 0%, 100% | 36.4%, 72.7%, 0.0%, 87.1% |
| OKLCH | 0.0 0.0 0.0 | 0.1723 0.0497 304.8 |
Contrast & Accessibility
1.09:1
AA Fail
AA Large Fail
AAA Fail
AAA Large Fail
Text Readability
The quick brown fox jumps over the lazy dog
Text: #150921 → Background: #000000
The quick brown fox jumps over the lazy dog
Text: #000000 → Background: #150921
Color Difference (Delta E)
16.86
Noticeable
0 — Identical
5 — Similar
25 — Noticeable
100 — Very Different
Gradient
Color Mixing
CSS Gradient Code
background: linear-gradient(to right, #000000, #150921);
background: linear-gradient(135deg, #000000, #150921);