#577CB7
#577CB7
white
#FFFFFF
Color Values
| Format | #577CB7 | #FFFFFF |
|---|---|---|
| HEX | #577CB7 | #FFFFFF |
| RGB | 87, 124, 183 | 255, 255, 255 |
| HSL | 216.9, 40.0%, 52.9% | 0.0, 0.0%, 100.0% |
| HSV | 216.9, 52.5%, 71.8% | 0.0, 0.0%, 100.0% |
| CMYK | 52.5%, 32.2%, 0.0%, 28.2% | 0.0%, 0.0%, 0.0%, 0.0% |
| OKLCH | 0.5845 0.1005 259.4 | 1.0 0.0 89.9 |
Contrast & Accessibility
4.22:1
AA Fail
AA Large Pass
AAA Fail
AAA Large Fail
Text Readability
The quick brown fox jumps over the lazy dog
Text: #FFFFFF → Background: #577CB7
The quick brown fox jumps over the lazy dog
Text: #577CB7 → Background: #FFFFFF
Color Difference (Delta E)
59.86
Very Different
0 — Identical
5 — Similar
25 — Noticeable
100 — Very Different
Gradient
Color Mixing
CSS Gradient Code
background: linear-gradient(to right, #577CB7, #FFFFFF);
background: linear-gradient(135deg, #577CB7, #FFFFFF);