#63B5EC

#63B5EC

white

#FFFFFF

Contrast Ratio

2.25:1

Delta E

46.58

Very Different

50:50 Mix

#B9D9F6

Color Values

Format #63B5EC #FFFFFF
HEX #63B5EC #FFFFFF
RGB 99, 181, 236 255, 255, 255
HSL 204.1, 78.3%, 65.7% 0.0, 0.0%, 100.0%
HSV 204.1, 58.1%, 92.5% 0.0, 0.0%, 100.0%
CMYK 58.1%, 23.3%, 0.0%, 7.5% 0.0%, 0.0%, 0.0%, 0.0%
OKLCH 0.7432 0.1132 240.0 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: #63B5EC

The quick brown fox jumps over the lazy dog

Text: #63B5EC → Background: #FFFFFF

Color Difference (Delta E)

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

Gradient

#63B5EC #83C1EF #9FCDF3 #B9D9F6 #D1E6F9 #E8F2FC #FFFFFF

Color Mixing

#63B5EC

100%

#91C7F1

75:25

#B9D9F6

50:50

#DDECFB

25:75

#FFFFFF

100%

CSS Gradient Code

background: linear-gradient(to right, #63B5EC, #FFFFFF);
background: linear-gradient(135deg, #63B5EC, #FFFFFF);

Explore Each Color

#63B5EC

View full color details

white

View full color details

Related Comparisons