black

#000000

#AD661F

#AD661F

Contrast Ratio

4.7:1

Delta E

73.94

Very Different

50:50 Mix

Color Values

Format #000000 #AD661F
HEX #000000 #AD661F
RGB 0, 0, 0 173, 102, 31
HSL 0.0, 0.0%, 0.0% 30.0, 69.6%, 40.0%
HSV 0.0, 0.0%, 0.0% 30.0, 82.1%, 67.8%
CMYK 0%, 0%, 0%, 100% 0.0%, 41.0%, 82.1%, 32.2%
OKLCH 0.0 0.0 0.0 0.5783 0.1219 60.2

Contrast & Accessibility

4.7:1
AA Pass AA Large Pass AAA Fail AAA Large Pass

Text Readability

The quick brown fox jumps over the lazy dog

Text: #AD661F → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #AD661F

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #AD661F);
background: linear-gradient(135deg, #000000, #AD661F);

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