black
#000000
#3997EC
#3997EC
Color Values
| Format | #000000 | #3997EC |
|---|---|---|
| HEX | #000000 | #3997EC |
| RGB | 0, 0, 0 | 57, 151, 236 |
| HSL | 0.0, 0.0%, 0.0% | 208.5, 82.5%, 57.5% |
| HSV | 0.0, 0.0%, 0.0% | 208.5, 75.8%, 92.5% |
| CMYK | 0%, 0%, 0%, 100% | 75.8%, 36.0%, 0.0%, 7.5% |
| OKLCH | 0.0 0.0 0.0 | 0.6615 0.1537 249.6 |
Contrast & Accessibility
6.81:1
AA Pass
AA Large Pass
AAA Fail
AAA Large Pass
Text Readability
The quick brown fox jumps over the lazy dog
Text: #3997EC → Background: #000000
The quick brown fox jumps over the lazy dog
Text: #000000 → Background: #3997EC
Color Difference (Delta E)
79.12
Very Different
0 — Identical
5 — Similar
25 — Noticeable
100 — Very Different
Gradient
Color Mixing
CSS Gradient Code
background: linear-gradient(to right, #000000, #3997EC);
background: linear-gradient(135deg, #000000, #3997EC);