black
#000000
#3957BA
#3957BA
Color Values
| Format | #000000 | #3957BA |
|---|---|---|
| HEX | #000000 | #3957BA |
| RGB | 0, 0, 0 | 57, 87, 186 |
| HSL | 0.0, 0.0%, 0.0% | 226.0, 53.1%, 47.6% |
| HSV | 0.0, 0.0%, 0.0% | 226.0, 69.4%, 72.9% |
| CMYK | 0%, 0%, 0%, 100% | 69.4%, 53.2%, 0.0%, 27.1% |
| OKLCH | 0.0 0.0 0.0 | 0.4907 0.16 267.5 |
Contrast & Accessibility
3.25:1
AA Fail
AA Large Pass
AAA Fail
AAA Large Fail
Text Readability
The quick brown fox jumps over the lazy dog
Text: #3957BA → Background: #000000
The quick brown fox jumps over the lazy dog
Text: #000000 → Background: #3957BA
Color Difference (Delta E)
72.09
Very Different
0 — Identical
5 — Similar
25 — Noticeable
100 — Very Different
Gradient
Color Mixing
CSS Gradient Code
background: linear-gradient(to right, #000000, #3957BA);
background: linear-gradient(135deg, #000000, #3957BA);