#AD2C29

#AD2C29

white

#FFFFFF

Contrast Ratio

6.63:1

Delta E

86.37

Very Different

50:50 Mix

Color Values

Format #AD2C29 #FFFFFF
HEX #AD2C29 #FFFFFF
RGB 173, 44, 41 255, 255, 255
HSL 1.4, 61.7%, 42.0% 0.0, 0.0%, 100.0%
HSV 1.4, 76.3%, 67.8% 0.0, 0.0%, 100.0%
CMYK 0.0%, 74.6%, 76.3%, 32.2% 0.0%, 0.0%, 0.0%, 0.0%
OKLCH 0.4968 0.1662 26.7 1.0 0.0 89.9

Contrast & Accessibility

6.63:1
AA Pass AA Large Pass AAA Fail AAA Large Pass

Text Readability

The quick brown fox jumps over the lazy dog

Text: #FFFFFF → Background: #AD2C29

The quick brown fox jumps over the lazy dog

Text: #AD2C29 → Background: #FFFFFF

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #AD2C29, #FFFFFF);
background: linear-gradient(135deg, #AD2C29, #FFFFFF);

Explore Each Color

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