black

#000000

#661813

#661813

Contrast Ratio

1.71:1

Delta E

47.26

Very Different

50:50 Mix

#36130C

Color Values

Format #000000 #661813
HEX #000000 #661813
RGB 0, 0, 0 102, 24, 19
HSL 0.0, 0.0%, 0.0% 3.6, 68.6%, 23.7%
HSV 0.0, 0.0%, 0.0% 3.6, 81.4%, 40.0%
CMYK 0%, 0%, 0%, 100% 0.0%, 76.5%, 81.4%, 60.0%
OKLCH 0.0 0.0 0.0 0.3411 0.1117 28.2

Contrast & Accessibility

1.71:1
AA Fail AA Large Fail AAA Fail AAA Large Fail

Text Readability

The quick brown fox jumps over the lazy dog

Text: #661813 → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #661813

Color Difference (Delta E)

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

Gradient

#000000 #190904 #271008 #36130C #45150F #551711 #661813

Color Mixing

#000000

100%

#210D06

75:25

#36130C

50:50

#4D1610

25:75

#661813

100%

CSS Gradient Code

background: linear-gradient(to right, #000000, #661813);
background: linear-gradient(135deg, #000000, #661813);

Explore Each Color

black

View full color details

#661813

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