black

#000000

#83301A

#83301A

Contrast Ratio

2.4:1

Delta E

56.7

Very Different

50:50 Mix

Color Values

Format #000000 #83301A
HEX #000000 #83301A
RGB 0, 0, 0 131, 48, 26
HSL 0.0, 0.0%, 0.0% 12.6, 66.9%, 30.8%
HSV 0.0, 0.0%, 0.0% 12.6, 80.2%, 51.4%
CMYK 0%, 0%, 0%, 100% 0.0%, 63.4%, 80.2%, 48.6%
OKLCH 0.0 0.0 0.0 0.4255 0.1196 35.7

Contrast & Accessibility

2.4:1
AA Fail AA Large Fail AAA Fail AAA Large Fail

Text Readability

The quick brown fox jumps over the lazy dog

Text: #83301A → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #83301A

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #83301A);
background: linear-gradient(135deg, #000000, #83301A);

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