black

#000000

#78243C

#78243C

Contrast Ratio

2.12:1

Delta E

48.05

Very Different

50:50 Mix

Color Values

Format #000000 #78243C
HEX #000000 #78243C
RGB 0, 0, 0 120, 36, 60
HSL 0.0, 0.0%, 0.0% 342.9, 53.8%, 30.6%
HSV 0.0, 0.0%, 0.0% 342.9, 70.0%, 47.1%
CMYK 0%, 0%, 0%, 100% 0.0%, 70.0%, 50.0%, 52.9%
OKLCH 0.0 0.0 0.0 0.3974 0.1179 6.9

Contrast & Accessibility

2.12:1
AA Fail AA Large Fail AAA Fail AAA Large Fail

Text Readability

The quick brown fox jumps over the lazy dog

Text: #78243C → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #78243C

Color Difference (Delta E)

48.05 Very Different
0 — Identical 5 — Similar 25 — Noticeable 100 — Very Different

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #78243C);
background: linear-gradient(135deg, #000000, #78243C);

Explore Each Color

Related Comparisons