#3666AF

#3666AF

white

#FFFFFF

Contrast Ratio

5.71:1

Delta E

72.08

Very Different

50:50 Mix

#A2AFD7

Color Values

Format #3666AF #FFFFFF
HEX #3666AF #FFFFFF
RGB 54, 102, 175 255, 255, 255
HSL 216.2, 52.8%, 44.9% 0.0, 0.0%, 100.0%
HSV 216.2, 69.1%, 68.6% 0.0, 0.0%, 100.0%
CMYK 69.1%, 41.7%, 0.0%, 31.4% 0.0%, 0.0%, 0.0%, 0.0%
OKLCH 0.5139 0.1273 258.6 1.0 0.0 89.9

Contrast & Accessibility

5.71:1
AA Pass AA Large Pass AAA Fail AAA Large Pass

Text Readability

The quick brown fox jumps over the lazy dog

Text: #FFFFFF → Background: #3666AF

The quick brown fox jumps over the lazy dog

Text: #3666AF → Background: #FFFFFF

Color Difference (Delta E)

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

Gradient

#3666AF #5F7DBC #8196CA #A2AFD7 #C1C9E4 #E0E4F2 #FFFFFF

Color Mixing

#3666AF

100%

#7189C3

75:25

#A2AFD7

50:50

#D0D6EB

25:75

#FFFFFF

100%

CSS Gradient Code

background: linear-gradient(to right, #3666AF, #FFFFFF);
background: linear-gradient(135deg, #3666AF, #FFFFFF);

Explore Each Color

#3666AF

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white

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