black

#000000

#583D3F

#583D3F

Contrast Ratio

2.15:1

Delta E

31.5

Very Different

50:50 Mix

Color Values

Format #000000 #583D3F
HEX #000000 #583D3F
RGB 0, 0, 0 88, 61, 63
HSL 0.0, 0.0%, 0.0% 355.6, 18.1%, 29.2%
HSV 0.0, 0.0%, 0.0% 355.6, 30.7%, 34.5%
CMYK 0%, 0%, 0%, 100% 0.0%, 30.7%, 28.4%, 65.5%
OKLCH 0.0 0.0 0.0 0.3911 0.0382 14.1

Contrast & Accessibility

2.15:1
AA Fail AA Large Fail AAA Fail AAA Large Fail

Text Readability

The quick brown fox jumps over the lazy dog

Text: #583D3F → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #583D3F

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #583D3F);
background: linear-gradient(135deg, #000000, #583D3F);

Explore Each Color

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