#6599CE

#6599CE

white

#FFFFFF

Contrast Ratio

3.0:1

Delta E

50.32

Very Different

50:50 Mix

#B5CBE7

Color Values

Format #6599CE #FFFFFF
HEX #6599CE #FFFFFF
RGB 101, 153, 206 255, 255, 255
HSL 210.3, 51.7%, 60.2% 0.0, 0.0%, 100.0%
HSV 210.3, 51.0%, 80.8% 0.0, 0.0%, 100.0%
CMYK 51.0%, 25.7%, 0.0%, 19.2% 0.0%, 0.0%, 0.0%, 0.0%
OKLCH 0.668 0.0968 249.9 1.0 0.0 89.9

Contrast & Accessibility

3.0:1
AA Fail AA Large Fail AAA Fail AAA Large Fail

Text Readability

The quick brown fox jumps over the lazy dog

Text: #FFFFFF → Background: #6599CE

The quick brown fox jumps over the lazy dog

Text: #6599CE → Background: #FFFFFF

Color Difference (Delta E)

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

Gradient

#6599CE #82A9D6 #9CBADE #B5CBE7 #CEDCEF #E7EDF7 #FFFFFF

Color Mixing

#6599CE

100%

#8FB1DA

75:25

#B5CBE7

50:50

#DAE5F3

25:75

#FFFFFF

100%

CSS Gradient Code

background: linear-gradient(to right, #6599CE, #FFFFFF);
background: linear-gradient(135deg, #6599CE, #FFFFFF);

Explore Each Color

#6599CE

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white

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