black

#000000

#D83C4B

#D83C4B

Contrast Ratio

4.67:1

Delta E

83.53

Very Different

50:50 Mix

Color Values

Format #000000 #D83C4B
HEX #000000 #D83C4B
RGB 0, 0, 0 216, 60, 75
HSL 0.0, 0.0%, 0.0% 354.2, 66.7%, 54.1%
HSV 0.0, 0.0%, 0.0% 354.2, 72.2%, 84.7%
CMYK 0%, 0%, 0%, 100% 0.0%, 72.2%, 65.3%, 15.3%
OKLCH 0.0 0.0 0.0 0.5918 0.1918 20.2

Contrast & Accessibility

4.67:1
AA Pass AA Large Pass AAA Fail AAA Large Pass

Text Readability

The quick brown fox jumps over the lazy dog

Text: #D83C4B β†’ Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 β†’ Background: #D83C4B

Color Difference (Delta E)

83.53 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, #D83C4B);
background: linear-gradient(135deg, #000000, #D83C4B);

Explore Each Color

Related Comparisons