#399AD4
#399AD4
white
#FFFFFF
Color Values
| Format | #399AD4 | #FFFFFF |
|---|---|---|
| HEX | #399AD4 | #FFFFFF |
| RGB | 57, 154, 212 | 255, 255, 255 |
| HSL | 202.5, 64.3%, 52.7% | 0.0, 0.0%, 100.0% |
| HSV | 202.5, 73.1%, 83.1% | 0.0, 0.0%, 100.0% |
| CMYK | 73.1%, 27.4%, 0.0%, 16.9% | 0.0%, 0.0%, 0.0%, 0.0% |
| OKLCH | 0.6555 0.1239 239.2 | 1.0 0.0 89.9 |
Contrast & Accessibility
3.11:1
AA Fail
AA Large Pass
AAA Fail
AAA Large Fail
Text Readability
The quick brown fox jumps over the lazy dog
Text: #FFFFFF → Background: #399AD4
The quick brown fox jumps over the lazy dog
Text: #399AD4 → Background: #FFFFFF
Color Difference (Delta E)
55.33
Very Different
0 — Identical
5 — Similar
25 — Noticeable
100 — Very Different
Gradient
Color Mixing
CSS Gradient Code
background: linear-gradient(to right, #399AD4, #FFFFFF);
background: linear-gradient(135deg, #399AD4, #FFFFFF);