black
#000000
#3F9FCC
#3F9FCC
Color Values
| Format | #000000 | #3F9FCC |
|---|---|---|
| HEX | #000000 | #3F9FCC |
| RGB | 0, 0, 0 | 63, 159, 204 |
| HSL | 0.0, 0.0%, 0.0% | 199.1, 58.0%, 52.4% |
| HSV | 0.0, 0.0%, 0.0% | 199.1, 69.1%, 80.0% |
| CMYK | 0%, 0%, 0%, 100% | 69.1%, 22.1%, 0.0%, 20.0% |
| OKLCH | 0.0 0.0 0.0 | 0.665 0.1108 232.3 |
Contrast & Accessibility
7.04:1
AA Pass
AA Large Pass
AAA Pass
AAA Large Pass
Text Readability
The quick brown fox jumps over the lazy dog
Text: #3F9FCC → Background: #000000
The quick brown fox jumps over the lazy dog
Text: #000000 → Background: #3F9FCC
Color Difference (Delta E)
70.6
Very Different
0 — Identical
5 — Similar
25 — Noticeable
100 — Very Different
Gradient
Color Mixing
CSS Gradient Code
background: linear-gradient(to right, #000000, #3F9FCC);
background: linear-gradient(135deg, #000000, #3F9FCC);