#399FA3
#399FA3
white
#FFFFFF
Color Values
| Format | #399FA3 | #FFFFFF |
|---|---|---|
| HEX | #399FA3 | #FFFFFF |
| RGB | 57, 159, 163 | 255, 255, 255 |
| HSL | 182.3, 48.2%, 43.1% | 0.0, 0.0%, 100.0% |
| HSV | 182.3, 65.0%, 63.9% | 0.0, 0.0%, 100.0% |
| CMYK | 65.0%, 2.5%, 0.0%, 36.1% | 0.0%, 0.0%, 0.0%, 0.0% |
| OKLCH | 0.6462 0.0922 198.8 | 1.0 0.0 89.9 |
Contrast & Accessibility
3.15:1
AA Fail
AA Large Pass
AAA Fail
AAA Large Fail
Text Readability
The quick brown fox jumps over the lazy dog
Text: #FFFFFF → Background: #399FA3
The quick brown fox jumps over the lazy dog
Text: #399FA3 → Background: #FFFFFF
Color Difference (Delta E)
49.58
Very Different
0 — Identical
5 — Similar
25 — Noticeable
100 — Very Different
Gradient
Color Mixing
CSS Gradient Code
background: linear-gradient(to right, #399FA3, #FFFFFF);
background: linear-gradient(135deg, #399FA3, #FFFFFF);