#81B4CC

#81B4CC

white

#FFFFFF

Contrast Ratio

2.25:1

Delta E

35.84

Very Different

50:50 Mix

#C1D9E5

Color Values

Format #81B4CC #FFFFFF
HEX #81B4CC #FFFFFF
RGB 129, 180, 204 255, 255, 255
HSL 199.2, 42.4%, 65.3% 0.0, 0.0%, 100.0%
HSV 199.2, 36.8%, 80.0% 0.0, 0.0%, 100.0%
CMYK 36.8%, 11.8%, 0.0%, 20.0% 0.0%, 0.0%, 0.0%, 0.0%
OKLCH 0.7426 0.0639 228.8 1.0 0.0 89.9

Contrast & Accessibility

2.25:1
AA Fail AA Large Fail AAA Fail AAA Large Fail

Text Readability

The quick brown fox jumps over the lazy dog

Text: #FFFFFF → Background: #81B4CC

The quick brown fox jumps over the lazy dog

Text: #81B4CC → Background: #FFFFFF

Color Difference (Delta E)

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

Gradient

#81B4CC #97C0D4 #ACCDDD #C1D9E5 #D6E6EE #EAF2F6 #FFFFFF

Color Mixing

#81B4CC

100%

#A2C6D9

75:25

#C1D9E5

50:50

#E0ECF2

25:75

#FFFFFF

100%

CSS Gradient Code

background: linear-gradient(to right, #81B4CC, #FFFFFF);
background: linear-gradient(135deg, #81B4CC, #FFFFFF);

Explore Each Color

#81B4CC

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white

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