black

#000000

#A00C07

#A00C07

Contrast Ratio

2.55:1

Delta E

78.23

Very Different

50:50 Mix

#501408

Color Values

Format #000000 #A00C07
HEX #000000 #A00C07
RGB 0, 0, 0 160, 12, 7
HSL 0.0, 0.0%, 0.0% 2.0, 91.6%, 32.7%
HSV 0.0, 0.0%, 0.0% 2.0, 95.6%, 62.7%
CMYK 0%, 0%, 0%, 100% 0.0%, 92.5%, 95.6%, 37.3%
OKLCH 0.0 0.0 0.0 0.4477 0.1774 29.2

Contrast & Accessibility

2.55:1
AA Fail AA Large Fail AAA Fail AAA Large Fail

Text Readability

The quick brown fox jumps over the lazy dog

Text: #A00C07 → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #A00C07

Color Difference (Delta E)

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

Gradient

#000000 #220C03 #381206 #501408 #6A1509 #851309 #A00C07

Color Mixing

#000000

100%

#2D1004

75:25

#501408

50:50

#771409

25:75

#A00C07

100%

CSS Gradient Code

background: linear-gradient(to right, #000000, #A00C07);
background: linear-gradient(135deg, #000000, #A00C07);

Explore Each Color

black

View full color details

#A00C07

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