#645DBD

#645DBD

white

#FFFFFF

Contrast Ratio

5.47:1

Delta E

79.68

Very Different

50:50 Mix

Color Values

Format #645DBD #FFFFFF
HEX #645DBD #FFFFFF
RGB 100, 93, 189 255, 255, 255
HSL 244.4, 42.1%, 55.3% 0.0, 0.0%, 100.0%
HSV 244.4, 50.8%, 74.1% 0.0, 0.0%, 100.0%
CMYK 47.1%, 50.8%, 0.0%, 25.9% 0.0%, 0.0%, 0.0%, 0.0%
OKLCH 0.5331 0.1459 283.6 1.0 0.0 89.9

Contrast & Accessibility

5.47:1
AA Pass AA Large Pass AAA Fail AAA Large Pass

Text Readability

The quick brown fox jumps over the lazy dog

Text: #FFFFFF → Background: #645DBD

The quick brown fox jumps over the lazy dog

Text: #645DBD → Background: #FFFFFF

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #645DBD, #FFFFFF);
background: linear-gradient(135deg, #645DBD, #FFFFFF);

Explore Each Color

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