black

#000000

#FA5F54

#FA5F54

Contrast Ratio

6.83:1

Delta E

92.5

Very Different

50:50 Mix

Color Values

Format #000000 #FA5F54
HEX #000000 #FA5F54
RGB 0, 0, 0 250, 95, 84
HSL 0.0, 0.0%, 0.0% 4.0, 94.3%, 65.5%
HSV 0.0, 0.0%, 0.0% 4.0, 66.4%, 98.0%
CMYK 0%, 0%, 0%, 100% 0.0%, 62.0%, 66.4%, 2.0%
OKLCH 0.0 0.0 0.0 0.6855 0.1916 27.3

Contrast & Accessibility

6.83:1
AA Pass AA Large Pass AAA Fail AAA Large Pass

Text Readability

The quick brown fox jumps over the lazy dog

Text: #FA5F54 β†’ Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 β†’ Background: #FA5F54

Color Difference (Delta E)

92.5 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, #FA5F54);
background: linear-gradient(135deg, #000000, #FA5F54);

Explore Each Color

Related Comparisons