black

#000000

#73403F

#73403F

Contrast Ratio

2.53:1

Delta E

41.22

Very Different

50:50 Mix

Color Values

Format #000000 #73403F
HEX #000000 #73403F
RGB 0, 0, 0 115, 64, 63
HSL 0.0, 0.0%, 0.0% 1.2, 29.2%, 34.9%
HSV 0.0, 0.0%, 0.0% 1.2, 45.2%, 45.1%
CMYK 0%, 0%, 0%, 100% 0.0%, 44.3%, 45.2%, 54.9%
OKLCH 0.0 0.0 0.0 0.4333 0.0714 21.6

Contrast & Accessibility

2.53:1
AA Fail AA Large Fail AAA Fail AAA Large Fail

Text Readability

The quick brown fox jumps over the lazy dog

Text: #73403F → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #73403F

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #73403F);
background: linear-gradient(135deg, #000000, #73403F);

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