#645BBC

#645BBC

white

#FFFFFF

Contrast Ratio

5.58:1

Delta E

80.58

Very Different

50:50 Mix

Color Values

Format #645BBC #FFFFFF
HEX #645BBC #FFFFFF
RGB 100, 91, 188 255, 255, 255
HSL 245.6, 42.0%, 54.7% 0.0, 0.0%, 100.0%
HSV 245.6, 51.6%, 73.7% 0.0, 0.0%, 100.0%
CMYK 46.8%, 51.6%, 0.0%, 26.3% 0.0%, 0.0%, 0.0%, 0.0%
OKLCH 0.5287 0.1473 284.4 1.0 0.0 89.9

Contrast & Accessibility

5.58:1
AA Pass AA Large Pass AAA Fail AAA Large Pass

Text Readability

The quick brown fox jumps over the lazy dog

Text: #FFFFFF → Background: #645BBC

The quick brown fox jumps over the lazy dog

Text: #645BBC → Background: #FFFFFF

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

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

Explore Each Color

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