black

#000000

#3A1521

#3A1521

Contrast Ratio

1.31:1

Delta E

23.65

Noticeable

50:50 Mix

Color Values

Format #000000 #3A1521
HEX #000000 #3A1521
RGB 0, 0, 0 58, 21, 33
HSL 0.0, 0.0%, 0.0% 340.5, 46.8%, 15.5%
HSV 0.0, 0.0%, 0.0% 340.5, 63.8%, 22.7%
CMYK 0%, 0%, 0%, 100% 0.0%, 63.8%, 43.1%, 77.3%
OKLCH 0.0 0.0 0.0 0.2569 0.0603 1.9

Contrast & Accessibility

1.31:1
AA Fail AA Large Fail AAA Fail AAA Large Fail

Text Readability

The quick brown fox jumps over the lazy dog

Text: #3A1521 → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #3A1521

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #3A1521);
background: linear-gradient(135deg, #000000, #3A1521);

Explore Each Color

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