#399CD0
#399CD0
white
#FFFFFF
Color Values
| Format | #399CD0 | #FFFFFF |
|---|---|---|
| HEX | #399CD0 | #FFFFFF |
| RGB | 57, 156, 208 | 255, 255, 255 |
| HSL | 200.7, 61.6%, 52.0% | 0.0, 0.0%, 100.0% |
| HSV | 200.7, 72.6%, 81.6% | 0.0, 0.0%, 100.0% |
| CMYK | 72.6%, 25.0%, 0.0%, 18.4% | 0.0%, 0.0%, 0.0%, 0.0% |
| OKLCH | 0.6581 0.1186 235.8 | 1.0 0.0 89.9 |
Contrast & Accessibility
3.07:1
AA Fail
AA Large Pass
AAA Fail
AAA Large Fail
Text Readability
The quick brown fox jumps over the lazy dog
Text: #FFFFFF → Background: #399CD0
The quick brown fox jumps over the lazy dog
Text: #399CD0 → Background: #FFFFFF
Color Difference (Delta E)
53.58
Very Different
0 — Identical
5 — Similar
25 — Noticeable
100 — Very Different
Gradient
Color Mixing
CSS Gradient Code
background: linear-gradient(to right, #399CD0, #FFFFFF);
background: linear-gradient(135deg, #399CD0, #FFFFFF);