black

#000000

#CA3218

#CA3218

Contrast Ratio

3.98:1

Delta E

89.15

Very Different

50:50 Mix

Color Values

Format #000000 #CA3218
HEX #000000 #CA3218
RGB 0, 0, 0 202, 50, 24
HSL 0.0, 0.0%, 0.0% 8.8, 78.8%, 44.3%
HSV 0.0, 0.0%, 0.0% 8.8, 88.1%, 79.2%
CMYK 0%, 0%, 0%, 100% 0.0%, 75.2%, 88.1%, 20.8%
OKLCH 0.0 0.0 0.0 0.5525 0.1923 32.1

Contrast & Accessibility

3.98:1
AA Fail AA Large Pass AAA Fail AAA Large Fail

Text Readability

The quick brown fox jumps over the lazy dog

Text: #CA3218 β†’ Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 β†’ Background: #CA3218

Color Difference (Delta E)

89.15 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, #CA3218);
background: linear-gradient(135deg, #000000, #CA3218);

Explore Each Color

Related Comparisons