#AD2138

#AD2138

white

#FFFFFF

Contrast Ratio

6.88:1

Delta E

86.28

Very Different

50:50 Mix

Color Values

Format #AD2138 #FFFFFF
HEX #AD2138 #FFFFFF
RGB 173, 33, 56 255, 255, 255
HSL 350.1, 68.0%, 40.4% 0.0, 0.0%, 100.0%
HSV 350.1, 80.9%, 67.8% 0.0, 0.0%, 100.0%
CMYK 0.0%, 80.9%, 67.6%, 32.2% 0.0%, 0.0%, 0.0%, 0.0%
OKLCH 0.4899 0.174 18.4 1.0 0.0 89.9

Contrast & Accessibility

6.88:1
AA Pass AA Large Pass AAA Fail AAA Large Pass

Text Readability

The quick brown fox jumps over the lazy dog

Text: #FFFFFF → Background: #AD2138

The quick brown fox jumps over the lazy dog

Text: #AD2138 → Background: #FFFFFF

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #AD2138, #FFFFFF);
background: linear-gradient(135deg, #AD2138, #FFFFFF);

Explore Each Color

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