#6599CF

#6599CF

white

#FFFFFF

Contrast Ratio

3.0:1

Delta E

50.6

Very Different

50:50 Mix

#B6CBE7

Color Values

Format #6599CF #FFFFFF
HEX #6599CF #FFFFFF
RGB 101, 153, 207 255, 255, 255
HSL 210.6, 52.5%, 60.4% 0.0, 0.0%, 100.0%
HSV 210.6, 51.2%, 81.2% 0.0, 0.0%, 100.0%
CMYK 51.2%, 26.1%, 0.0%, 18.8% 0.0%, 0.0%, 0.0%, 0.0%
OKLCH 0.6684 0.0981 250.4 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: #6599CF

The quick brown fox jumps over the lazy dog

Text: #6599CF → Background: #FFFFFF

Color Difference (Delta E)

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

Gradient

#6599CF #82A9D7 #9CBADF #B6CBE7 #CEDCEF #E7EDF7 #FFFFFF

Color Mixing

#6599CF

100%

#8FB1DB

75:25

#B6CBE7

50:50

#DBE5F3

25:75

#FFFFFF

100%

CSS Gradient Code

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

Explore Each Color

#6599CF

View full color details

white

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