black

#000000

#B3737F

#B3737F

Contrast Ratio

5.68:1

Delta E

61.74

Very Different

50:50 Mix

Color Values

Format #000000 #B3737F
HEX #000000 #B3737F
RGB 0, 0, 0 179, 115, 127
HSL 0.0, 0.0%, 0.0% 348.8, 29.6%, 57.6%
HSV 0.0, 0.0%, 0.0% 348.8, 35.8%, 70.2%
CMYK 0%, 0%, 0%, 100% 0.0%, 35.8%, 29.1%, 29.8%
OKLCH 0.0 0.0 0.0 0.6264 0.082 7.5

Contrast & Accessibility

5.68:1
AA Pass AA Large Pass AAA Fail AAA Large Pass

Text Readability

The quick brown fox jumps over the lazy dog

Text: #B3737F → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #B3737F

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #B3737F);
background: linear-gradient(135deg, #000000, #B3737F);

Explore Each Color

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