#423657

#423657

white

#FFFFFF

Contrast Ratio

11.07:1

Delta E

78.04

Very Different

50:50 Mix

Color Values

Format #423657 #FFFFFF
HEX #423657 #FFFFFF
RGB 66, 54, 87 255, 255, 255
HSL 261.8, 23.4%, 27.6% 0.0, 0.0%, 100.0%
HSV 261.8, 37.9%, 34.1% 0.0, 0.0%, 100.0%
CMYK 24.1%, 37.9%, 0.0%, 65.9% 0.0%, 0.0%, 0.0%, 0.0%
OKLCH 0.3605 0.0576 300.3 1.0 0.0 89.9

Contrast & Accessibility

11.07:1
AA Pass AA Large Pass AAA Pass AAA Large Pass

Text Readability

The quick brown fox jumps over the lazy dog

Text: #FFFFFF → Background: #423657

The quick brown fox jumps over the lazy dog

Text: #423657 → Background: #FFFFFF

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #423657, #FFFFFF);
background: linear-gradient(135deg, #423657, #FFFFFF);

Explore Each Color

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