black

#000000

#AE3723

#AE3723

Contrast Ratio

3.37:1

Delta E

73.65

Very Different

50:50 Mix

Color Values

Format #000000 #AE3723
HEX #000000 #AE3723
RGB 0, 0, 0 174, 55, 35
HSL 0.0, 0.0%, 0.0% 8.6, 66.5%, 41.0%
HSV 0.0, 0.0%, 0.0% 8.6, 79.9%, 68.2%
CMYK 0%, 0%, 0%, 100% 0.0%, 68.4%, 79.9%, 31.8%
OKLCH 0.0 0.0 0.0 0.5093 0.1585 32.1

Contrast & Accessibility

3.37:1
AA Fail AA Large Pass AAA Fail AAA Large Fail

Text Readability

The quick brown fox jumps over the lazy dog

Text: #AE3723 → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #AE3723

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #AE3723);
background: linear-gradient(135deg, #000000, #AE3723);

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