#51EFF3

#51EFF3

white

#FFFFFF

Contrast Ratio

1.4:1

Delta E

43.49

Very Different

50:50 Mix

#B8F8F9

Color Values

Format #51EFF3 #FFFFFF
HEX #51EFF3 #FFFFFF
RGB 81, 239, 243 255, 255, 255
HSL 181.5, 87.1%, 63.5% 0.0, 0.0%, 100.0%
HSV 181.5, 66.7%, 95.3% 0.0, 0.0%, 100.0%
CMYK 66.7%, 1.6%, 0.0%, 4.7% 0.0%, 0.0%, 0.0%, 0.0%
OKLCH 0.873 0.129 197.5 1.0 0.0 89.9

Contrast & Accessibility

1.4:1
AA Fail AA Large Fail AAA Fail AAA Large Fail

Text Readability

The quick brown fox jumps over the lazy dog

Text: #FFFFFF → Background: #51EFF3

The quick brown fox jumps over the lazy dog

Text: #51EFF3 → Background: #FFFFFF

Color Difference (Delta E)

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

Gradient

#51EFF3 #7CF2F5 #9CF5F7 #B8F8F9 #D1FAFB #E9FDFD #FFFFFF

Color Mixing

#51EFF3

100%

#8DF4F6

75:25

#B8F8F9

50:50

#DDFCFC

25:75

#FFFFFF

100%

CSS Gradient Code

background: linear-gradient(to right, #51EFF3, #FFFFFF);
background: linear-gradient(135deg, #51EFF3, #FFFFFF);

Explore Each Color

#51EFF3

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white

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