#3F424F
#3F424F
white
#FFFFFF
Color Values
| Format | #3F424F | #FFFFFF |
|---|---|---|
| HEX | #3F424F | #FFFFFF |
| RGB | 63, 66, 79 | 255, 255, 255 |
| HSL | 228.8, 11.3%, 27.8% | 0.0, 0.0%, 100.0% |
| HSV | 228.8, 20.3%, 31.0% | 0.0, 0.0%, 100.0% |
| CMYK | 20.3%, 16.5%, 0.0%, 69.0% | 0.0%, 0.0%, 0.0%, 0.0% |
| OKLCH | 0.3814 0.0225 275.0 | 1.0 0.0 89.9 |
Contrast & Accessibility
9.98:1
AA Pass
AA Large Pass
AAA Pass
AAA Large Pass
Text Readability
The quick brown fox jumps over the lazy dog
Text: #FFFFFF → Background: #3F424F
The quick brown fox jumps over the lazy dog
Text: #3F424F → Background: #FFFFFF
Color Difference (Delta E)
72.34
Very Different
0 — Identical
5 — Similar
25 — Noticeable
100 — Very Different
Gradient
Color Mixing
CSS Gradient Code
background: linear-gradient(to right, #3F424F, #FFFFFF);
background: linear-gradient(135deg, #3F424F, #FFFFFF);