black

#000000

#AD3E45

#AD3E45

Contrast Ratio

3.55:1

Delta E

65.69

Very Different

50:50 Mix

Color Values

Format #000000 #AD3E45
HEX #000000 #AD3E45
RGB 0, 0, 0 173, 62, 69
HSL 0.0, 0.0%, 0.0% 356.2, 47.2%, 46.1%
HSV 0.0, 0.0%, 0.0% 356.2, 64.2%, 67.8%
CMYK 0%, 0%, 0%, 100% 0.0%, 64.2%, 60.1%, 32.2%
OKLCH 0.0 0.0 0.0 0.5212 0.1451 20.1

Contrast & Accessibility

3.55:1
AA Fail AA Large Pass AAA Fail AAA Large Fail

Text Readability

The quick brown fox jumps over the lazy dog

Text: #AD3E45 → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #AD3E45

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #AD3E45);
background: linear-gradient(135deg, #000000, #AD3E45);

Explore Each Color

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