black

#000000

#6D1921

#6D1921

Contrast Ratio

1.81:1

Delta E

47.34

Very Different

50:50 Mix

Color Values

Format #000000 #6D1921
HEX #000000 #6D1921
RGB 0, 0, 0 109, 25, 33
HSL 0.0, 0.0%, 0.0% 354.3, 62.7%, 26.3%
HSV 0.0, 0.0%, 0.0% 354.3, 77.1%, 42.7%
CMYK 0%, 0%, 0%, 100% 0.0%, 77.1%, 69.7%, 57.3%
OKLCH 0.0 0.0 0.0 0.358 0.1169 20.4

Contrast & Accessibility

1.81:1
AA Fail AA Large Fail AAA Fail AAA Large Fail

Text Readability

The quick brown fox jumps over the lazy dog

Text: #6D1921 → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #6D1921

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #6D1921);
background: linear-gradient(135deg, #000000, #6D1921);

Explore Each Color

Related Comparisons