black
#000000
#3F72FB
#3F72FB
Color Values
| Format | #000000 | #3F72FB |
|---|---|---|
| HEX | #000000 | #3F72FB |
| RGB | 0, 0, 0 | 63, 114, 251 |
| HSL | 0.0, 0.0%, 0.0% | 223.7, 95.9%, 61.6% |
| HSV | 0.0, 0.0%, 0.0% | 223.7, 74.9%, 98.4% |
| CMYK | 0%, 0%, 0%, 100% | 74.9%, 54.6%, 0.0%, 1.6% |
| OKLCH | 0.0 0.0 0.0 | 0.5961 0.2119 265.1 |
Contrast & Accessibility
5.01:1
AA Pass
AA Large Pass
AAA Fail
AAA Large Pass
Text Readability
The quick brown fox jumps over the lazy dog
Text: #3F72FB → Background: #000000
The quick brown fox jumps over the lazy dog
Text: #000000 → Background: #3F72FB
Color Difference (Delta E)
94.54
Very Different
0 — Identical
5 — Similar
25 — Noticeable
100 — Very Different
Gradient
Color Mixing
CSS Gradient Code
background: linear-gradient(to right, #000000, #3F72FB);
background: linear-gradient(135deg, #000000, #3F72FB);