#51C5FF

#51C5FF

white

#FFFFFF

Contrast Ratio

1.95:1

Delta E

47.68

Very Different

50:50 Mix

#B6E2FF

Color Values

Format #51C5FF #FFFFFF
HEX #51C5FF #FFFFFF
RGB 81, 197, 255 255, 255, 255
HSL 200.0, 100.0%, 65.9% 0.0, 0.0%, 100.0%
HSV 200.0, 68.2%, 100.0% 0.0, 0.0%, 100.0%
CMYK 68.2%, 22.7%, 0.0%, 0.0% 0.0%, 0.0%, 0.0%, 0.0%
OKLCH 0.7812 0.1322 233.9 1.0 0.0 89.9

Contrast & Accessibility

1.95:1
AA Fail AA Large Fail AAA Fail AAA Large Fail

Text Readability

The quick brown fox jumps over the lazy dog

Text: #FFFFFF → Background: #51C5FF

The quick brown fox jumps over the lazy dog

Text: #51C5FF → Background: #FFFFFF

Color Difference (Delta E)

47.68 Very Different
0 — Identical 5 — Similar 25 — Noticeable 100 — Very Different

Gradient

#51C5FF #7BCEFF #9AD8FF #B6E2FF #D0EBFF #E8F5FF #FFFFFF

Color Mixing

#51C5FF

100%

#8BD3FF

75:25

#B6E2FF

50:50

#DCF0FF

25:75

#FFFFFF

100%

CSS Gradient Code

background: linear-gradient(to right, #51C5FF, #FFFFFF);
background: linear-gradient(135deg, #51C5FF, #FFFFFF);

Explore Each Color

#51C5FF

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white

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