#3F40EC

#3F40EC

white

#FFFFFF

Contrast Ratio

6.65:1

Delta E

118.3

Very Different

50:50 Mix

Color Values

Format #3F40EC #FFFFFF
HEX #3F40EC #FFFFFF
RGB 63, 64, 236 255, 255, 255
HSL 239.7, 82.0%, 58.6% 0.0, 0.0%, 100.0%
HSV 239.7, 73.3%, 92.5% 0.0, 0.0%, 100.0%
CMYK 73.3%, 72.9%, 0.0%, 7.5% 0.0%, 0.0%, 0.0%, 0.0%
OKLCH 0.499 0.248 272.6 1.0 0.0 89.9

Contrast & Accessibility

6.65:1
AA Pass AA Large Pass AAA Fail AAA Large Pass

Text Readability

The quick brown fox jumps over the lazy dog

Text: #FFFFFF → Background: #3F40EC

The quick brown fox jumps over the lazy dog

Text: #3F40EC → Background: #FFFFFF

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #3F40EC, #FFFFFF);
background: linear-gradient(135deg, #3F40EC, #FFFFFF);

Explore Each Color

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