#51AFDC

#51AFDC

white

#FFFFFF

Contrast Ratio

2.47:1

Delta E

46.96

Very Different

50:50 Mix

#B1D6EE

Color Values

Format #51AFDC #FFFFFF
HEX #51AFDC #FFFFFF
RGB 81, 175, 220 255, 255, 255
HSL 199.4, 66.5%, 59.0% 0.0, 0.0%, 100.0%
HSV 199.4, 63.2%, 86.3% 0.0, 0.0%, 100.0%
CMYK 63.2%, 20.5%, 0.0%, 13.7% 0.0%, 0.0%, 0.0%, 0.0%
OKLCH 0.7155 0.11 232.0 1.0 0.0 89.9

Contrast & Accessibility

2.47:1
AA Fail AA Large Fail AAA Fail AAA Large Fail

Text Readability

The quick brown fox jumps over the lazy dog

Text: #FFFFFF → Background: #51AFDC

The quick brown fox jumps over the lazy dog

Text: #51AFDC → Background: #FFFFFF

Color Difference (Delta E)

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

Gradient

#51AFDC #76BCE2 #95C9E8 #B1D6EE #CCE4F4 #E6F1F9 #FFFFFF

Color Mixing

#51AFDC

100%

#86C3E5

75:25

#B1D6EE

50:50

#D9EBF6

25:75

#FFFFFF

100%

CSS Gradient Code

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

Explore Each Color

#51AFDC

View full color details

white

View full color details

Related Comparisons