black

#000000

#EF1048

#EF1048

Contrast Ratio

4.84:1

Delta E

97.31

Very Different

50:50 Mix

Color Values

Format #000000 #EF1048
HEX #000000 #EF1048
RGB 0, 0, 0 239, 16, 72
HSL 0.0, 0.0%, 0.0% 344.9, 87.5%, 50.0%
HSV 0.0, 0.0%, 0.0% 344.9, 93.3%, 93.7%
CMYK 0%, 0%, 0%, 100% 0.0%, 93.3%, 69.9%, 6.3%
OKLCH 0.0 0.0 0.0 0.6069 0.2383 18.1

Contrast & Accessibility

4.84:1
AA Pass AA Large Pass AAA Fail AAA Large Pass

Text Readability

The quick brown fox jumps over the lazy dog

Text: #EF1048 β†’ Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 β†’ Background: #EF1048

Color Difference (Delta E)

97.31 Very Different
0 β€” Identical 5 β€” Similar 25 β€” Noticeable 100 β€” Very Different

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #EF1048);
background: linear-gradient(135deg, #000000, #EF1048);

Explore Each Color

Related Comparisons