black

#000000

#CD1F16

#CD1F16

Contrast Ratio

3.8:1

Delta E

92.65

Very Different

50:50 Mix

Color Values

Format #000000 #CD1F16
HEX #000000 #CD1F16
RGB 0, 0, 0 205, 31, 22
HSL 0.0, 0.0%, 0.0% 3.0, 80.6%, 44.5%
HSV 0.0, 0.0%, 0.0% 3.0, 89.3%, 80.4%
CMYK 0%, 0%, 0%, 100% 0.0%, 84.9%, 89.3%, 19.6%
OKLCH 0.0 0.0 0.0 0.5443 0.2073 29.2

Contrast & Accessibility

3.8:1
AA Fail AA Large Pass AAA Fail AAA Large Fail

Text Readability

The quick brown fox jumps over the lazy dog

Text: #CD1F16 → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #CD1F16

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #CD1F16);
background: linear-gradient(135deg, #000000, #CD1F16);

Explore Each Color

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