#51C7EE

#51C7EE

white

#FFFFFF

Contrast Ratio

1.95:1

Delta E

43.63

Very Different

50:50 Mix

#B4E3F7

Color Values

Format #51C7EE #FFFFFF
HEX #51C7EE #FFFFFF
RGB 81, 199, 238 255, 255, 255
HSL 194.9, 82.2%, 62.5% 0.0, 0.0%, 100.0%
HSV 194.9, 66.0%, 93.3% 0.0, 0.0%, 100.0%
CMYK 66.0%, 16.4%, 0.0%, 6.7% 0.0%, 0.0%, 0.0%, 0.0%
OKLCH 0.7784 0.1179 223.4 1.0 0.0 89.9

Contrast & Accessibility

1.95:1
AA Fail AA Large Fail AAA Fail AAA Large Fail

Text Readability

The quick brown fox jumps over the lazy dog

Text: #FFFFFF → Background: #51C7EE

The quick brown fox jumps over the lazy dog

Text: #51C7EE → Background: #FFFFFF

Color Difference (Delta E)

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

Gradient

#51C7EE #79D0F1 #98DAF4 #B4E3F7 #CEECFA #E7F6FC #FFFFFF

Color Mixing

#51C7EE

100%

#89D5F2

75:25

#B4E3F7

50:50

#DBF1FB

25:75

#FFFFFF

100%

CSS Gradient Code

background: linear-gradient(to right, #51C7EE, #FFFFFF);
background: linear-gradient(135deg, #51C7EE, #FFFFFF);

Explore Each Color

#51C7EE

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white

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