#40397B

#40397B

white

#FFFFFF

Contrast Ratio

10.05:1

Delta E

83.69

Very Different

50:50 Mix

Color Values

Format #40397B #FFFFFF
HEX #40397B #FFFFFF
RGB 64, 57, 123 255, 255, 255
HSL 246.4, 36.7%, 35.3% 0.0, 0.0%, 100.0%
HSV 246.4, 53.7%, 48.2% 0.0, 0.0%, 100.0%
CMYK 48.0%, 53.7%, 0.0%, 51.8% 0.0%, 0.0%, 0.0%, 0.0%
OKLCH 0.3877 0.1082 285.0 1.0 0.0 89.9

Contrast & Accessibility

10.05:1
AA Pass AA Large Pass AAA Pass AAA Large Pass

Text Readability

The quick brown fox jumps over the lazy dog

Text: #FFFFFF → Background: #40397B

The quick brown fox jumps over the lazy dog

Text: #40397B → Background: #FFFFFF

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #40397B, #FFFFFF);
background: linear-gradient(135deg, #40397B, #FFFFFF);

Explore Each Color

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