black

#000000

#AC613B

#AC613B

Contrast Ratio

4.53:1

Delta E

65.74

Very Different

50:50 Mix

Color Values

Format #000000 #AC613B
HEX #000000 #AC613B
RGB 0, 0, 0 172, 97, 59
HSL 0.0, 0.0%, 0.0% 20.2, 48.9%, 45.3%
HSV 0.0, 0.0%, 0.0% 20.2, 65.7%, 67.5%
CMYK 0%, 0%, 0%, 100% 0.0%, 43.6%, 65.7%, 32.5%
OKLCH 0.0 0.0 0.0 0.5709 0.1105 46.5

Contrast & Accessibility

4.53:1
AA Pass AA Large Pass AAA Fail AAA Large Pass

Text Readability

The quick brown fox jumps over the lazy dog

Text: #AC613B → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #AC613B

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #AC613B);
background: linear-gradient(135deg, #000000, #AC613B);

Explore Each Color

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