#B23331

#B23331

white

#FFFFFF

Contrast Ratio

6.16:1

Delta E

83.77

Very Different

50:50 Mix

Color Values

Format #B23331 #FFFFFF
HEX #B23331 #FFFFFF
RGB 178, 51, 49 255, 255, 255
HSL 0.9, 56.8%, 44.5% 0.0, 0.0%, 100.0%
HSV 0.9, 72.5%, 69.8% 0.0, 0.0%, 100.0%
CMYK 0.0%, 71.3%, 72.5%, 30.2% 0.0%, 0.0%, 0.0%, 0.0%
OKLCH 0.5136 0.164 25.8 1.0 0.0 89.9

Contrast & Accessibility

6.16:1
AA Pass AA Large Pass AAA Fail AAA Large Pass

Text Readability

The quick brown fox jumps over the lazy dog

Text: #FFFFFF → Background: #B23331

The quick brown fox jumps over the lazy dog

Text: #B23331 → Background: #FFFFFF

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #B23331, #FFFFFF);
background: linear-gradient(135deg, #B23331, #FFFFFF);

Explore Each Color

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