black

#000000

#B3354F

#B3354F

Contrast Ratio

3.54:1

Delta E

68.75

Very Different

50:50 Mix

Color Values

Format #000000 #B3354F
HEX #000000 #B3354F
RGB 0, 0, 0 179, 53, 79
HSL 0.0, 0.0%, 0.0% 347.6, 54.3%, 45.5%
HSV 0.0, 0.0%, 0.0% 347.6, 70.4%, 70.2%
CMYK 0%, 0%, 0%, 100% 0.0%, 70.4%, 55.9%, 29.8%
OKLCH 0.0 0.0 0.0 0.5231 0.1618 12.8

Contrast & Accessibility

3.54:1
AA Fail AA Large Pass AAA Fail AAA Large Fail

Text Readability

The quick brown fox jumps over the lazy dog

Text: #B3354F → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #B3354F

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #B3354F);
background: linear-gradient(135deg, #000000, #B3354F);

Explore Each Color

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