black

#000000

#66801D

#66801D

Contrast Ratio

4.67:1

Delta E

72.68

Very Different

50:50 Mix

Color Values

Format #000000 #66801D
HEX #000000 #66801D
RGB 0, 0, 0 102, 128, 29
HSL 0.0, 0.0%, 0.0% 75.8, 63.1%, 30.8%
HSV 0.0, 0.0%, 0.0% 75.8, 77.3%, 50.2%
CMYK 0%, 0%, 0%, 100% 20.3%, 0.0%, 77.3%, 49.8%
OKLCH 0.0 0.0 0.0 0.5602 0.1255 123.6

Contrast & Accessibility

4.67:1
AA Pass AA Large Pass AAA Fail AAA Large Pass

Text Readability

The quick brown fox jumps over the lazy dog

Text: #66801D → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #66801D

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #66801D);
background: linear-gradient(135deg, #000000, #66801D);

Explore Each Color

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