black

#000000

#E1322F

#E1322F

Contrast Ratio

4.7:1

Delta E

93.75

Very Different

50:50 Mix

Color Values

Format #000000 #E1322F
HEX #000000 #E1322F
RGB 0, 0, 0 225, 50, 47
HSL 0.0, 0.0%, 0.0% 1.0, 74.8%, 53.3%
HSV 0.0, 0.0%, 0.0% 1.0, 79.1%, 88.2%
CMYK 0%, 0%, 0%, 100% 0.0%, 77.8%, 79.1%, 11.8%
OKLCH 0.0 0.0 0.0 0.5951 0.2111 27.2

Contrast & Accessibility

4.7:1
AA Pass AA Large Pass AAA Fail AAA Large Pass

Text Readability

The quick brown fox jumps over the lazy dog

Text: #E1322F β†’ Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 β†’ Background: #E1322F

Color Difference (Delta E)

93.75 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, #E1322F);
background: linear-gradient(135deg, #000000, #E1322F);

Explore Each Color

Related Comparisons