#51BDF1
#51BDF1
white
#FFFFFF
Color Values
| Format | #51BDF1 | #FFFFFF |
|---|---|---|
| HEX | #51BDF1 | #FFFFFF |
| RGB | 81, 189, 241 | 255, 255, 255 |
| HSL | 199.5, 85.1%, 63.1% | 0.0, 0.0%, 100.0% |
| HSV | 199.5, 66.4%, 94.5% | 0.0, 0.0%, 100.0% |
| CMYK | 66.4%, 21.6%, 0.0%, 5.5% | 0.0%, 0.0%, 0.0%, 0.0% |
| OKLCH | 0.7569 0.1231 232.6 | 1.0 0.0 89.9 |
Contrast & Accessibility
2.12:1
AA Fail
AA Large Fail
AAA Fail
AAA Large Fail
Text Readability
The quick brown fox jumps over the lazy dog
Text: #FFFFFF → Background: #51BDF1
The quick brown fox jumps over the lazy dog
Text: #51BDF1 → Background: #FFFFFF
Color Difference (Delta E)
46.89
Very Different
0 — Identical
5 — Similar
25 — Noticeable
100 — Very Different
Gradient
Color Mixing
CSS Gradient Code
background: linear-gradient(to right, #51BDF1, #FFFFFF);
background: linear-gradient(135deg, #51BDF1, #FFFFFF);