black
#000000
#172F6D
#172F6D
Color Values
| Format | #000000 | #172F6D |
|---|---|---|
| HEX | #000000 | #172F6D |
| RGB | 0, 0, 0 | 23, 47, 109 |
| HSL | 0.0, 0.0%, 0.0% | 223.3, 65.2%, 25.9% |
| HSV | 0.0, 0.0%, 0.0% | 223.3, 78.9%, 42.7% |
| CMYK | 0%, 0%, 0%, 100% | 78.9%, 56.9%, 0.0%, 57.3% |
| OKLCH | 0.0 0.0 0.0 | 0.3268 0.1121 264.8 |
Contrast & Accessibility
1.66:1
AA Fail
AA Large Fail
AAA Fail
AAA Large Fail
Text Readability
The quick brown fox jumps over the lazy dog
Text: #172F6D → Background: #000000
The quick brown fox jumps over the lazy dog
Text: #000000 → Background: #172F6D
Color Difference (Delta E)
46.72
Very Different
0 — Identical
5 — Similar
25 — Noticeable
100 — Very Different
Gradient
Color Mixing
CSS Gradient Code
background: linear-gradient(to right, #000000, #172F6D);
background: linear-gradient(135deg, #000000, #172F6D);