black
#000000
#172EB7
#172EB7
Color Values
| Format | #000000 | #172EB7 |
|---|---|---|
| HEX | #000000 | #172EB7 |
| RGB | 0, 0, 0 | 23, 46, 183 |
| HSL | 0.0, 0.0%, 0.0% | 231.4, 77.7%, 40.4% |
| HSV | 0.0, 0.0%, 0.0% | 231.4, 87.4%, 71.8% |
| CMYK | 0%, 0%, 0%, 100% | 87.4%, 74.9%, 0.0%, 28.2% |
| OKLCH | 0.0 0.0 0.0 | 0.3998 0.2122 266.6 |
Contrast & Accessibility
2.11:1
AA Fail
AA Large Fail
AAA Fail
AAA Large Fail
Text Readability
The quick brown fox jumps over the lazy dog
Text: #172EB7 → Background: #000000
The quick brown fox jumps over the lazy dog
Text: #000000 → Background: #172EB7
Color Difference (Delta E)
89.98
Very Different
0 — Identical
5 — Similar
25 — Noticeable
100 — Very Different
Gradient
Color Mixing
CSS Gradient Code
background: linear-gradient(to right, #000000, #172EB7);
background: linear-gradient(135deg, #000000, #172EB7);