#181F3F

#181F3F

white

#FFFFFF

Contrast Ratio

16.07:1

Delta E

90.16

Very Different

50:50 Mix

Color Values

Format #181F3F #FFFFFF
HEX #181F3F #FFFFFF
RGB 24, 31, 63 255, 255, 255
HSL 229.2, 44.8%, 17.1% 0.0, 0.0%, 100.0%
HSV 229.2, 61.9%, 24.7% 0.0, 0.0%, 100.0%
CMYK 61.9%, 50.8%, 0.0%, 75.3% 0.0%, 0.0%, 0.0%, 0.0%
OKLCH 0.2514 0.0611 272.1 1.0 0.0 89.9

Contrast & Accessibility

16.07:1
AA Pass AA Large Pass AAA Pass AAA Large Pass

Text Readability

The quick brown fox jumps over the lazy dog

Text: #FFFFFF → Background: #181F3F

The quick brown fox jumps over the lazy dog

Text: #181F3F → Background: #FFFFFF

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #181F3F, #FFFFFF);
background: linear-gradient(135deg, #181F3F, #FFFFFF);

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