#51ACD3
#51ACD3
white
#FFFFFF
Color Values
| Format | #51ACD3 | #FFFFFF |
|---|---|---|
| HEX | #51ACD3 | #FFFFFF |
| RGB | 81, 172, 211 | 255, 255, 255 |
| HSL | 198.0, 59.6%, 57.3% | 0.0, 0.0%, 100.0% |
| HSV | 198.0, 61.6%, 82.7% | 0.0, 0.0%, 100.0% |
| CMYK | 61.6%, 18.5%, 0.0%, 17.3% | 0.0%, 0.0%, 0.0%, 0.0% |
| OKLCH | 0.7046 0.1033 228.9 | 1.0 0.0 89.9 |
Contrast & Accessibility
2.56:1
AA Fail
AA Large Fail
AAA Fail
AAA Large Fail
Text Readability
The quick brown fox jumps over the lazy dog
Text: #FFFFFF → Background: #51ACD3
The quick brown fox jumps over the lazy dog
Text: #51ACD3 → Background: #FFFFFF
Color Difference (Delta E)
46.26
Very Different
0 — Identical
5 — Similar
25 — Noticeable
100 — Very Different
Gradient
Color Mixing
CSS Gradient Code
background: linear-gradient(to right, #51ACD3, #FFFFFF);
background: linear-gradient(135deg, #51ACD3, #FFFFFF);