black
#000000
#3F8ECF
#3F8ECF
Color Values
| Format | #000000 | #3F8ECF |
|---|---|---|
| HEX | #000000 | #3F8ECF |
| RGB | 0, 0, 0 | 63, 142, 207 |
| HSL | 0.0, 0.0%, 0.0% | 207.1, 60.0%, 52.9% |
| HSV | 0.0, 0.0%, 0.0% | 207.1, 69.6%, 81.2% |
| CMYK | 0%, 0%, 0%, 100% | 69.6%, 31.4%, 0.0%, 18.8% |
| OKLCH | 0.0 0.0 0.0 | 0.627 0.125 246.5 |
Contrast & Accessibility
5.98:1
AA Pass
AA Large Pass
AAA Fail
AAA Large Pass
Text Readability
The quick brown fox jumps over the lazy dog
Text: #3F8ECF → Background: #000000
The quick brown fox jumps over the lazy dog
Text: #000000 → Background: #3F8ECF
Color Difference (Delta E)
69.96
Very Different
0 — Identical
5 — Similar
25 — Noticeable
100 — Very Different
Gradient
Color Mixing
CSS Gradient Code
background: linear-gradient(to right, #000000, #3F8ECF);
background: linear-gradient(135deg, #000000, #3F8ECF);