#283C33
#283C33
white
#FFFFFF
Color Values
| Format | #283C33 | #FFFFFF |
|---|---|---|
| HEX | #283C33 | #FFFFFF |
| RGB | 40, 60, 51 | 255, 255, 255 |
| HSL | 153.0, 20.0%, 19.6% | 0.0, 0.0%, 100.0% |
| HSV | 153.0, 33.3%, 23.5% | 0.0, 0.0%, 100.0% |
| CMYK | 33.3%, 0.0%, 15.0%, 76.5% | 0.0%, 0.0%, 0.0%, 0.0% |
| OKLCH | 0.336 0.0302 165.0 | 1.0 0.0 89.9 |
Contrast & Accessibility
11.77:1
AA Pass
AA Large Pass
AAA Pass
AAA Large Pass
Text Readability
The quick brown fox jumps over the lazy dog
Text: #FFFFFF → Background: #283C33
The quick brown fox jumps over the lazy dog
Text: #283C33 → Background: #FFFFFF
Color Difference (Delta E)
77.34
Very Different
0 — Identical
5 — Similar
25 — Noticeable
100 — Very Different
Gradient
Color Mixing
CSS Gradient Code
background: linear-gradient(to right, #283C33, #FFFFFF);
background: linear-gradient(135deg, #283C33, #FFFFFF);