black
#000000
#3858B2
#3858B2
Color Values
| Format | #000000 | #3858B2 |
|---|---|---|
| HEX | #000000 | #3858B2 |
| RGB | 0, 0, 0 | 56, 88, 178 |
| HSL | 0.0, 0.0%, 0.0% | 224.3, 52.1%, 45.9% |
| HSV | 0.0, 0.0%, 0.0% | 224.3, 68.5%, 69.8% |
| CMYK | 0%, 0%, 0%, 100% | 68.5%, 50.6%, 0.0%, 30.2% |
| OKLCH | 0.0 0.0 0.0 | 0.4864 0.1479 266.3 |
Contrast & Accessibility
3.21:1
AA Fail
AA Large Pass
AAA Fail
AAA Large Fail
Text Readability
The quick brown fox jumps over the lazy dog
Text: #3858B2 → Background: #000000
The quick brown fox jumps over the lazy dog
Text: #000000 → Background: #3858B2
Color Difference (Delta E)
67.6
Very Different
0 — Identical
5 — Similar
25 — Noticeable
100 — Very Different
Gradient
Color Mixing
CSS Gradient Code
background: linear-gradient(to right, #000000, #3858B2);
background: linear-gradient(135deg, #000000, #3858B2);