black

#000000

#CD3F41

#CD3F41

Contrast Ratio

4.38:1

Delta E

80.06

Very Different

50:50 Mix

Color Values

Format #000000 #CD3F41
HEX #000000 #CD3F41
RGB 0, 0, 0 205, 63, 65
HSL 0.0, 0.0%, 0.0% 359.2, 58.7%, 52.5%
HSV 0.0, 0.0%, 0.0% 359.2, 69.3%, 80.4%
CMYK 0%, 0%, 0%, 100% 0.0%, 69.3%, 68.3%, 19.6%
OKLCH 0.0 0.0 0.0 0.5746 0.1787 24.0

Contrast & Accessibility

4.38:1
AA Fail AA Large Pass AAA Fail AAA Large Fail

Text Readability

The quick brown fox jumps over the lazy dog

Text: #CD3F41 → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #CD3F41

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #CD3F41);
background: linear-gradient(135deg, #000000, #CD3F41);

Explore Each Color

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