black

#000000

#A43E13

#A43E13

Contrast Ratio

3.28:1

Delta E

72.5

Very Different

50:50 Mix

Color Values

Format #000000 #A43E13
HEX #000000 #A43E13
RGB 0, 0, 0 164, 62, 19
HSL 0.0, 0.0%, 0.0% 17.8, 79.2%, 35.9%
HSV 0.0, 0.0%, 0.0% 17.8, 88.4%, 64.3%
CMYK 0%, 0%, 0%, 100% 0.0%, 62.2%, 88.4%, 35.7%
OKLCH 0.0 0.0 0.0 0.4999 0.1446 40.2

Contrast & Accessibility

3.28:1
AA Fail AA Large Pass AAA Fail AAA Large Fail

Text Readability

The quick brown fox jumps over the lazy dog

Text: #A43E13 → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #A43E13

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #A43E13);
background: linear-gradient(135deg, #000000, #A43E13);

Explore Each Color

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