black

#000000

#F15D55

#F15D55

Contrast Ratio

6.44:1

Delta E

88.78

Very Different

50:50 Mix

Color Values

Format #000000 #F15D55
HEX #000000 #F15D55
RGB 0, 0, 0 241, 93, 85
HSL 0.0, 0.0%, 0.0% 3.1, 84.8%, 63.9%
HSV 0.0, 0.0%, 0.0% 3.1, 64.7%, 94.5%
CMYK 0%, 0%, 0%, 100% 0.0%, 61.4%, 64.7%, 5.5%
OKLCH 0.0 0.0 0.0 0.6695 0.184 26.3

Contrast & Accessibility

6.44:1
AA Pass AA Large Pass AAA Fail AAA Large Pass

Text Readability

The quick brown fox jumps over the lazy dog

Text: #F15D55 β†’ Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 β†’ Background: #F15D55

Color Difference (Delta E)

88.78 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, #F15D55);
background: linear-gradient(135deg, #000000, #F15D55);

Explore Each Color

Related Comparisons