black
#000000
#172FCF
#172FCF
Color Values
| Format | #000000 | #172FCF |
|---|---|---|
| HEX | #000000 | #172FCF |
| RGB | 0, 0, 0 | 23, 47, 207 |
| HSL | 0.0, 0.0%, 0.0% | 232.2, 80.0%, 45.1% |
| HSV | 0.0, 0.0%, 0.0% | 232.2, 88.9%, 81.2% |
| CMYK | 0%, 0%, 0%, 100% | 88.9%, 77.3%, 0.0%, 18.8% |
| OKLCH | 0.0 0.0 0.0 | 0.4282 0.2393 266.3 |
Contrast & Accessibility
2.34:1
AA Fail
AA Large Fail
AAA Fail
AAA Large Fail
Text Readability
The quick brown fox jumps over the lazy dog
Text: #172FCF → Background: #000000
The quick brown fox jumps over the lazy dog
Text: #000000 → Background: #172FCF
Color Difference (Delta E)
102.18
Very Different
0 — Identical
5 — Similar
25 — Noticeable
100 — Very Different
Gradient
Color Mixing
CSS Gradient Code
background: linear-gradient(to right, #000000, #172FCF);
background: linear-gradient(135deg, #000000, #172FCF);