black

#000000

#A4474F

#A4474F

Contrast Ratio

3.59:1

Delta E

59.71

Very Different

50:50 Mix

Color Values

Format #000000 #A4474F
HEX #000000 #A4474F
RGB 0, 0, 0 164, 71, 79
HSL 0.0, 0.0%, 0.0% 354.8, 39.6%, 46.1%
HSV 0.0, 0.0%, 0.0% 354.8, 56.7%, 64.3%
CMYK 0%, 0%, 0%, 100% 0.0%, 56.7%, 51.8%, 35.7%
OKLCH 0.0 0.0 0.0 0.5213 0.1232 17.1

Contrast & Accessibility

3.59:1
AA Fail AA Large Pass AAA Fail AAA Large Fail

Text Readability

The quick brown fox jumps over the lazy dog

Text: #A4474F → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #A4474F

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #A4474F);
background: linear-gradient(135deg, #000000, #A4474F);

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