black

#000000

#AD2E45

#AD2E45

Contrast Ratio

3.25:1

Delta E

68.1

Very Different

50:50 Mix

Color Values

Format #000000 #AD2E45
HEX #000000 #AD2E45
RGB 0, 0, 0 173, 46, 69
HSL 0.0, 0.0%, 0.0% 349.1, 58.0%, 42.9%
HSV 0.0, 0.0%, 0.0% 349.1, 73.4%, 67.8%
CMYK 0%, 0%, 0%, 100% 0.0%, 73.4%, 60.1%, 32.2%
OKLCH 0.0 0.0 0.0 0.5035 0.1626 15.1

Contrast & Accessibility

3.25:1
AA Fail AA Large Pass AAA Fail AAA Large Fail

Text Readability

The quick brown fox jumps over the lazy dog

Text: #AD2E45 → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #AD2E45

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #AD2E45);
background: linear-gradient(135deg, #000000, #AD2E45);

Explore Each Color

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