black
#000000
#0F178F
#0F178F
Color Values
| Format | #000000 | #0F178F |
|---|---|---|
| HEX | #000000 | #0F178F |
| RGB | 0, 0, 0 | 15, 23, 143 |
| HSL | 0.0, 0.0%, 0.0% | 236.2, 81.0%, 31.0% |
| HSV | 0.0, 0.0%, 0.0% | 236.2, 89.5%, 56.1% |
| CMYK | 0%, 0%, 0%, 100% | 89.5%, 83.9%, 0.0%, 43.9% |
| OKLCH | 0.0 0.0 0.0 | 0.3184 0.1869 267.3 |
Contrast & Accessibility
1.54:1
AA Fail
AA Large Fail
AAA Fail
AAA Large Fail
Text Readability
The quick brown fox jumps over the lazy dog
Text: #0F178F → Background: #000000
The quick brown fox jumps over the lazy dog
Text: #000000 → Background: #0F178F
Color Difference (Delta E)
79.7
Very Different
0 — Identical
5 — Similar
25 — Noticeable
100 — Very Different
Gradient
Color Mixing
CSS Gradient Code
background: linear-gradient(to right, #000000, #0F178F);
background: linear-gradient(135deg, #000000, #0F178F);