#283B31
#283B31
white
#FFFFFF
Color Values
| Format | #283B31 | #FFFFFF |
|---|---|---|
| HEX | #283B31 | #FFFFFF |
| RGB | 40, 59, 49 | 255, 255, 255 |
| HSL | 148.4, 19.2%, 19.4% | 0.0, 0.0%, 100.0% |
| HSV | 148.4, 32.2%, 23.1% | 0.0, 0.0%, 100.0% |
| CMYK | 32.2%, 0.0%, 16.9%, 76.9% | 0.0%, 0.0%, 0.0%, 0.0% |
| OKLCH | 0.3325 0.0302 161.2 | 1.0 0.0 89.9 |
Contrast & Accessibility
11.93:1
AA Pass
AA Large Pass
AAA Pass
AAA Large Pass
Text Readability
The quick brown fox jumps over the lazy dog
Text: #FFFFFF → Background: #283B31
The quick brown fox jumps over the lazy dog
Text: #283B31 → Background: #FFFFFF
Color Difference (Delta E)
77.77
Very Different
0 — Identical
5 — Similar
25 — Noticeable
100 — Very Different
Gradient
Color Mixing
CSS Gradient Code
background: linear-gradient(to right, #283B31, #FFFFFF);
background: linear-gradient(135deg, #283B31, #FFFFFF);