black

#000000

#C34F1C

#C34F1C

Contrast Ratio

4.46:1

Delta E

82.71

Very Different

50:50 Mix

Color Values

Format #000000 #C34F1C
HEX #000000 #C34F1C
RGB 0, 0, 0 195, 79, 28
HSL 0.0, 0.0%, 0.0% 18.3, 74.9%, 43.7%
HSV 0.0, 0.0%, 0.0% 18.3, 85.6%, 76.5%
CMYK 0%, 0%, 0%, 100% 0.0%, 59.5%, 85.6%, 23.5%
OKLCH 0.0 0.0 0.0 0.5736 0.1606 41.1

Contrast & Accessibility

4.46:1
AA Fail AA Large Pass AAA Fail AAA Large Fail

Text Readability

The quick brown fox jumps over the lazy dog

Text: #C34F1C β†’ Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 β†’ Background: #C34F1C

Color Difference (Delta E)

82.71 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, #C34F1C);
background: linear-gradient(135deg, #000000, #C34F1C);

Explore Each Color

Related Comparisons