#397CD3
#397CD3
white
#FFFFFF
Color Values
| Format | #397CD3 | #FFFFFF |
|---|---|---|
| HEX | #397CD3 | #FFFFFF |
| RGB | 57, 124, 211 | 255, 255, 255 |
| HSL | 213.9, 63.6%, 52.5% | 0.0, 0.0%, 100.0% |
| HSV | 213.9, 73.0%, 82.7% | 0.0, 0.0%, 100.0% |
| CMYK | 73.0%, 41.2%, 0.0%, 17.3% | 0.0%, 0.0%, 0.0%, 0.0% |
| OKLCH | 0.5868 0.1499 256.2 | 1.0 0.0 89.9 |
Contrast & Accessibility
4.2:1
AA Fail
AA Large Pass
AAA Fail
AAA Large Fail
Text Readability
The quick brown fox jumps over the lazy dog
Text: #FFFFFF → Background: #397CD3
The quick brown fox jumps over the lazy dog
Text: #397CD3 → Background: #FFFFFF
Color Difference (Delta E)
70.6
Very Different
0 — Identical
5 — Similar
25 — Noticeable
100 — Very Different
Gradient
Color Mixing
CSS Gradient Code
background: linear-gradient(to right, #397CD3, #FFFFFF);
background: linear-gradient(135deg, #397CD3, #FFFFFF);