#283F39
#283F39
white
#FFFFFF
Color Values
| Format | #283F39 | #FFFFFF |
|---|---|---|
| HEX | #283F39 | #FFFFFF |
| RGB | 40, 63, 57 | 255, 255, 255 |
| HSL | 164.3, 22.3%, 20.2% | 0.0, 0.0%, 100.0% |
| HSV | 164.3, 36.5%, 24.7% | 0.0, 0.0%, 100.0% |
| CMYK | 36.5%, 0.0%, 9.5%, 75.3% | 0.0%, 0.0%, 0.0%, 0.0% |
| OKLCH | 0.3465 0.0308 176.3 | 1.0 0.0 89.9 |
Contrast & Accessibility
11.29:1
AA Pass
AA Large Pass
AAA Pass
AAA Large Pass
Text Readability
The quick brown fox jumps over the lazy dog
Text: #FFFFFF → Background: #283F39
The quick brown fox jumps over the lazy dog
Text: #283F39 → Background: #FFFFFF
Color Difference (Delta E)
76.1
Very Different
0 — Identical
5 — Similar
25 — Noticeable
100 — Very Different
Gradient
Color Mixing
CSS Gradient Code
background: linear-gradient(to right, #283F39, #FFFFFF);
background: linear-gradient(135deg, #283F39, #FFFFFF);