#3F4A57
#3F4A57
white
#FFFFFF
Color Values
| Format | #3F4A57 | #FFFFFF |
|---|---|---|
| HEX | #3F4A57 | #FFFFFF |
| RGB | 63, 74, 87 | 255, 255, 255 |
| HSL | 212.5, 16.0%, 29.4% | 0.0, 0.0%, 100.0% |
| HSV | 212.5, 27.6%, 34.1% | 0.0, 0.0%, 100.0% |
| CMYK | 27.6%, 14.9%, 0.0%, 65.9% | 0.0%, 0.0%, 0.0%, 0.0% |
| OKLCH | 0.4045 0.0262 252.8 | 1.0 0.0 89.9 |
Contrast & Accessibility
9.02:1
AA Pass
AA Large Pass
AAA Pass
AAA Large Pass
Text Readability
The quick brown fox jumps over the lazy dog
Text: #FFFFFF → Background: #3F4A57
The quick brown fox jumps over the lazy dog
Text: #3F4A57 → Background: #FFFFFF
Color Difference (Delta E)
69.63
Very Different
0 — Identical
5 — Similar
25 — Noticeable
100 — Very Different
Gradient
Color Mixing
CSS Gradient Code
background: linear-gradient(to right, #3F4A57, #FFFFFF);
background: linear-gradient(135deg, #3F4A57, #FFFFFF);