#3F51C5

#3F51C5

white

#FFFFFF

Contrast Ratio

6.57:1

Delta E

92.54

Very Different

50:50 Mix

#A9A4E3

Color Values

Format #3F51C5 #FFFFFF
HEX #3F51C5 #FFFFFF
RGB 63, 81, 197 255, 255, 255
HSL 231.9, 53.6%, 51.0% 0.0, 0.0%, 100.0%
HSV 231.9, 68.0%, 77.3% 0.0, 0.0%, 100.0%
CMYK 68.0%, 58.9%, 0.0%, 22.7% 0.0%, 0.0%, 0.0%, 0.0%
OKLCH 0.4909 0.1807 271.4 1.0 0.0 89.9

Contrast & Accessibility

6.57:1
AA Pass AA Large Pass AAA Fail AAA Large Pass

Text Readability

The quick brown fox jumps over the lazy dog

Text: #FFFFFF → Background: #3F51C5

The quick brown fox jumps over the lazy dog

Text: #3F51C5 → Background: #FFFFFF

Color Difference (Delta E)

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

Gradient

#3F51C5 #696BCF #8A87D9 #A9A4E3 #C6C1ED #E3E0F6 #FFFFFF

Color Mixing

#3F51C5

100%

#7A79D4

75:25

#A9A4E3

50:50

#D5D0F1

25:75

#FFFFFF

100%

CSS Gradient Code

background: linear-gradient(to right, #3F51C5, #FFFFFF);
background: linear-gradient(135deg, #3F51C5, #FFFFFF);

Explore Each Color

#3F51C5

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white

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