#51D8FD

#51D8FD

white

#FFFFFF

Contrast Ratio

1.67:1

Delta E

42.84

Very Different

50:50 Mix

#B7ECFE

Color Values

Format #51D8FD #FFFFFF
HEX #51D8FD #FFFFFF
RGB 81, 216, 253 255, 255, 255
HSL 192.9, 97.7%, 65.5% 0.0, 0.0%, 100.0%
HSV 192.9, 68.0%, 99.2% 0.0, 0.0%, 100.0%
CMYK 68.0%, 14.6%, 0.0%, 0.8% 0.0%, 0.0%, 0.0%, 0.0%
OKLCH 0.8235 0.1257 219.6 1.0 0.0 89.9

Contrast & Accessibility

1.67:1
AA Fail AA Large Fail AAA Fail AAA Large Fail

Text Readability

The quick brown fox jumps over the lazy dog

Text: #FFFFFF → Background: #51D8FD

The quick brown fox jumps over the lazy dog

Text: #51D8FD → Background: #FFFFFF

Color Difference (Delta E)

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

Gradient

#51D8FD #7BDFFD #9BE5FE #B7ECFE #D0F2FF #E8F9FF #FFFFFF

Color Mixing

#51D8FD

100%

#8CE2FE

75:25

#B7ECFE

50:50

#DCF5FF

25:75

#FFFFFF

100%

CSS Gradient Code

background: linear-gradient(to right, #51D8FD, #FFFFFF);
background: linear-gradient(135deg, #51D8FD, #FFFFFF);

Explore Each Color

#51D8FD

View full color details

white

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