black

#000000

#C12423

#C12423

Contrast Ratio

3.54:1

Delta E

84.08

Very Different

50:50 Mix

#5E1C16

Color Values

Format #000000 #C12423
HEX #000000 #C12423
RGB 0, 0, 0 193, 36, 35
HSL 0.0, 0.0%, 0.0% 0.4, 69.3%, 44.7%
HSV 0.0, 0.0%, 0.0% 0.4, 81.9%, 75.7%
CMYK 0%, 0%, 0%, 100% 0.0%, 81.3%, 81.9%, 24.3%
OKLCH 0.0 0.0 0.0 0.5261 0.1923 27.2

Contrast & Accessibility

3.54:1
AA Fail AA Large Pass AAA Fail AAA Large Fail

Text Readability

The quick brown fox jumps over the lazy dog

Text: #C12423 → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #C12423

Color Difference (Delta E)

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

Gradient

#000000 #251009 #411711 #5E1C16 #7E201A #9F231F #C12423

Color Mixing

#000000

100%

#32140E

75:25

#5E1C16

50:50

#8E211C

25:75

#C12423

100%

CSS Gradient Code

background: linear-gradient(to right, #000000, #C12423);
background: linear-gradient(135deg, #000000, #C12423);

Explore Each Color

black

View full color details

#C12423

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