black

#000000

#B33A5F

#B33A5F

Contrast Ratio

3.69:1

Delta E

67.76

Very Different

50:50 Mix

Color Values

Format #000000 #B33A5F
HEX #000000 #B33A5F
RGB 0, 0, 0 179, 58, 95
HSL 0.0, 0.0%, 0.0% 341.7, 51.1%, 46.5%
HSV 0.0, 0.0%, 0.0% 341.7, 67.6%, 70.2%
CMYK 0%, 0%, 0%, 100% 0.0%, 67.6%, 46.9%, 29.8%
OKLCH 0.0 0.0 0.0 0.5327 0.1584 5.6

Contrast & Accessibility

3.69:1
AA Fail AA Large Pass AAA Fail AAA Large Fail

Text Readability

The quick brown fox jumps over the lazy dog

Text: #B33A5F → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #B33A5F

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #B33A5F);
background: linear-gradient(135deg, #000000, #B33A5F);

Explore Each Color

Related Comparisons