black
#000000
#15336B
#15336B
Color Values
| Format | #000000 | #15336B |
|---|---|---|
| HEX | #000000 | #15336B |
| RGB | 0, 0, 0 | 21, 51, 107 |
| HSL | 0.0, 0.0%, 0.0% | 219.1, 67.2%, 25.1% |
| HSV | 0.0, 0.0%, 0.0% | 219.1, 80.4%, 42.0% |
| CMYK | 0%, 0%, 0%, 100% | 80.4%, 52.3%, 0.0%, 58.0% |
| OKLCH | 0.0 0.0 0.0 | 0.3335 0.1043 261.5 |
Contrast & Accessibility
1.72:1
AA Fail
AA Large Fail
AAA Fail
AAA Large Fail
Text Readability
The quick brown fox jumps over the lazy dog
Text: #15336B → Background: #000000
The quick brown fox jumps over the lazy dog
Text: #000000 → Background: #15336B
Color Difference (Delta E)
43.66
Very Different
0 — Identical
5 — Similar
25 — Noticeable
100 — Very Different
Gradient
Color Mixing
CSS Gradient Code
background: linear-gradient(to right, #000000, #15336B);
background: linear-gradient(135deg, #000000, #15336B);