black

#000000

#42380B

#42380B

Contrast Ratio

1.8:1

Delta E

36.78

Very Different

50:50 Mix

Color Values

Format #000000 #42380B
HEX #000000 #42380B
RGB 0, 0, 0 66, 56, 11
HSL 0.0, 0.0%, 0.0% 49.1, 71.4%, 15.1%
HSV 0.0, 0.0%, 0.0% 49.1, 83.3%, 25.9%
CMYK 0%, 0%, 0%, 100% 0.0%, 15.2%, 83.3%, 74.1%
OKLCH 0.0 0.0 0.0 0.3419 0.0624 96.1

Contrast & Accessibility

1.8:1
AA Fail AA Large Fail AAA Fail AAA Large Fail

Text Readability

The quick brown fox jumps over the lazy dog

Text: #42380B → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #42380B

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #42380B);
background: linear-gradient(135deg, #000000, #42380B);

Explore Each Color

Related Comparisons