black

#000000

#7C181C

#7C181C

Contrast Ratio

2.0:1

Delta E

55.75

Very Different

50:50 Mix

#401412

Color Values

Format #000000 #7C181C
HEX #000000 #7C181C
RGB 0, 0, 0 124, 24, 28
HSL 0.0, 0.0%, 0.0% 357.6, 67.6%, 29.0%
HSV 0.0, 0.0%, 0.0% 357.6, 80.6%, 48.6%
CMYK 0%, 0%, 0%, 100% 0.0%, 80.6%, 77.4%, 51.4%
OKLCH 0.0 0.0 0.0 0.3853 0.1344 24.5

Contrast & Accessibility

2.0:1
AA Fail AA Large Fail AAA Fail AAA Large Fail

Text Readability

The quick brown fox jumps over the lazy dog

Text: #7C181C → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #7C181C

Color Difference (Delta E)

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

Gradient

#000000 #1C0A07 #2D110D #401412 #531615 #671819 #7C181C

Color Mixing

#000000

100%

#250F0A

75:25

#401412

50:50

#5D1717

25:75

#7C181C

100%

CSS Gradient Code

background: linear-gradient(to right, #000000, #7C181C);
background: linear-gradient(135deg, #000000, #7C181C);

Explore Each Color

black

View full color details

#7C181C

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