#183B2F

#183B2F

white

#FFFFFF

Contrast Ratio

12.31:1

Delta E

79.71

Very Different

50:50 Mix

Color Values

Format #183B2F #FFFFFF
HEX #183B2F #FFFFFF
RGB 24, 59, 47 255, 255, 255
HSL 159.4, 42.2%, 16.3% 0.0, 0.0%, 100.0%
HSV 159.4, 59.3%, 23.1% 0.0, 0.0%, 100.0%
CMYK 59.3%, 0.0%, 20.3%, 76.9% 0.0%, 0.0%, 0.0%, 0.0%
OKLCH 0.3221 0.0464 168.5 1.0 0.0 89.9

Contrast & Accessibility

12.31:1
AA Pass AA Large Pass AAA Pass AAA Large Pass

Text Readability

The quick brown fox jumps over the lazy dog

Text: #FFFFFF → Background: #183B2F

The quick brown fox jumps over the lazy dog

Text: #183B2F → Background: #FFFFFF

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #183B2F, #FFFFFF);
background: linear-gradient(135deg, #183B2F, #FFFFFF);

Explore Each Color

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