black
#000000
#3881EB
#3881EB
Color Values
| Format | #000000 | #3881EB |
|---|---|---|
| HEX | #000000 | #3881EB |
| RGB | 0, 0, 0 | 56, 129, 235 |
| HSL | 0.0, 0.0%, 0.0% | 215.5, 81.7%, 57.1% |
| HSV | 0.0, 0.0%, 0.0% | 215.5, 76.2%, 92.2% |
| CMYK | 0%, 0%, 0%, 100% | 76.2%, 45.1%, 0.0%, 7.8% |
| OKLCH | 0.0 0.0 0.0 | 0.6127 0.1758 258.2 |
Contrast & Accessibility
5.51:1
AA Pass
AA Large Pass
AAA Fail
AAA Large Pass
Text Readability
The quick brown fox jumps over the lazy dog
Text: #3881EB → Background: #000000
The quick brown fox jumps over the lazy dog
Text: #000000 → Background: #3881EB
Color Difference (Delta E)
82.28
Very Different
0 — Identical
5 — Similar
25 — Noticeable
100 — Very Different
Gradient
Color Mixing
CSS Gradient Code
background: linear-gradient(to right, #000000, #3881EB);
background: linear-gradient(135deg, #000000, #3881EB);