#399BA6
#399BA6
white
#FFFFFF
Color Values
| Format | #399BA6 | #FFFFFF |
|---|---|---|
| HEX | #399BA6 | #FFFFFF |
| RGB | 57, 155, 166 | 255, 255, 255 |
| HSL | 186.1, 48.9%, 43.7% | 0.0, 0.0%, 100.0% |
| HSV | 186.1, 65.7%, 65.1% | 0.0, 0.0%, 100.0% |
| CMYK | 65.7%, 6.6%, 0.0%, 34.9% | 0.0%, 0.0%, 0.0%, 0.0% |
| OKLCH | 0.6374 0.0906 205.6 | 1.0 0.0 89.9 |
Contrast & Accessibility
3.27:1
AA Fail
AA Large Pass
AAA Fail
AAA Large Fail
Text Readability
The quick brown fox jumps over the lazy dog
Text: #FFFFFF → Background: #399BA6
The quick brown fox jumps over the lazy dog
Text: #399BA6 → Background: #FFFFFF
Color Difference (Delta E)
49.84
Very Different
0 — Identical
5 — Similar
25 — Noticeable
100 — Very Different
Gradient
Color Mixing
CSS Gradient Code
background: linear-gradient(to right, #399BA6, #FFFFFF);
background: linear-gradient(135deg, #399BA6, #FFFFFF);