#51BFE1

#51BFE1

white

#FFFFFF

Contrast Ratio

2.12:1

Delta E

43.49

Very Different

50:50 Mix

#B2DFF0

Color Values

Format #51BFE1 #FFFFFF
HEX #51BFE1 #FFFFFF
RGB 81, 191, 225 255, 255, 255
HSL 194.2, 70.6%, 60.0% 0.0, 0.0%, 100.0%
HSV 194.2, 64.0%, 88.2% 0.0, 0.0%, 100.0%
CMYK 64.0%, 15.1%, 0.0%, 11.8% 0.0%, 0.0%, 0.0%, 0.0%
OKLCH 0.7546 0.1103 221.6 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: #51BFE1

The quick brown fox jumps over the lazy dog

Text: #51BFE1 → Background: #FFFFFF

Color Difference (Delta E)

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

Gradient

#51BFE1 #77CAE6 #96D4EB #B2DFF0 #CDEAF5 #E6F4FA #FFFFFF

Color Mixing

#51BFE1

100%

#87CFE9

75:25

#B2DFF0

50:50

#DAEFF8

25:75

#FFFFFF

100%

CSS Gradient Code

background: linear-gradient(to right, #51BFE1, #FFFFFF);
background: linear-gradient(135deg, #51BFE1, #FFFFFF);

Explore Each Color

#51BFE1

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white

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