#51BFCC

#51BFCC

white

#FFFFFF

Contrast Ratio

2.17:1

Delta E

42.38

Very Different

50:50 Mix

#B0DFE5

Color Values

Format #51BFCC #FFFFFF
HEX #51BFCC #FFFFFF
RGB 81, 191, 204 255, 255, 255
HSL 186.3, 54.7%, 55.9% 0.0, 0.0%, 100.0%
HSV 186.3, 60.3%, 80.0% 0.0, 0.0%, 100.0%
CMYK 60.3%, 6.4%, 0.0%, 20.0% 0.0%, 0.0%, 0.0%, 0.0%
OKLCH 0.7464 0.1009 205.9 1.0 0.0 89.9

Contrast & Accessibility

2.17:1
AA Fail AA Large Fail AAA Fail AAA Large Fail

Text Readability

The quick brown fox jumps over the lazy dog

Text: #FFFFFF → Background: #51BFCC

The quick brown fox jumps over the lazy dog

Text: #51BFCC → Background: #FFFFFF

Color Difference (Delta E)

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

Gradient

#51BFCC #76CAD4 #94D4DD #B0DFE5 #CBEAEE #E5F4F6 #FFFFFF

Color Mixing

#51BFCC

100%

#85CFD9

75:25

#B0DFE5

50:50

#D8EFF2

25:75

#FFFFFF

100%

CSS Gradient Code

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

Explore Each Color

#51BFCC

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white

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