black

#000000

#AB2B15

#AB2B15

Contrast Ratio

3.09:1

Delta E

77.01

Very Different

50:50 Mix

Color Values

Format #000000 #AB2B15
HEX #000000 #AB2B15
RGB 0, 0, 0 171, 43, 21
HSL 0.0, 0.0%, 0.0% 8.8, 78.1%, 37.6%
HSV 0.0, 0.0%, 0.0% 8.8, 87.7%, 67.1%
CMYK 0%, 0%, 0%, 100% 0.0%, 74.9%, 87.7%, 32.9%
OKLCH 0.0 0.0 0.0 0.4903 0.1679 32.2

Contrast & Accessibility

3.09:1
AA Fail AA Large Pass AAA Fail AAA Large Fail

Text Readability

The quick brown fox jumps over the lazy dog

Text: #AB2B15 → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #AB2B15

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #AB2B15);
background: linear-gradient(135deg, #000000, #AB2B15);

Explore Each Color

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