black
#000000
#15273B
#15273B
Color Values
| Format | #000000 | #15273B |
|---|---|---|
| HEX | #000000 | #15273B |
| RGB | 0, 0, 0 | 21, 39, 59 |
| HSL | 0.0, 0.0%, 0.0% | 211.6, 47.5%, 15.7% |
| HSV | 0.0, 0.0%, 0.0% | 211.6, 64.4%, 23.1% |
| CMYK | 0%, 0%, 0%, 100% | 64.4%, 33.9%, 0.0%, 76.9% |
| OKLCH | 0.0 0.0 0.0 | 0.2677 0.0446 252.1 |
Contrast & Accessibility
1.39:1
AA Fail
AA Large Fail
AAA Fail
AAA Large Fail
Text Readability
The quick brown fox jumps over the lazy dog
Text: #15273B → Background: #000000
The quick brown fox jumps over the lazy dog
Text: #000000 → Background: #15273B
Color Difference (Delta E)
21.34
Noticeable
0 — Identical
5 — Similar
25 — Noticeable
100 — Very Different
Gradient
Color Mixing
CSS Gradient Code
background: linear-gradient(to right, #000000, #15273B);
background: linear-gradient(135deg, #000000, #15273B);