black

#000000

#312D21

#312D21

Contrast Ratio

1.53:1

Delta E

20.38

Noticeable

50:50 Mix

Color Values

Format #000000 #312D21
HEX #000000 #312D21
RGB 0, 0, 0 49, 45, 33
HSL 0.0, 0.0%, 0.0% 45.0, 19.5%, 16.1%
HSV 0.0, 0.0%, 0.0% 45.0, 32.7%, 19.2%
CMYK 0%, 0%, 0%, 100% 0.0%, 8.2%, 32.7%, 80.8%
OKLCH 0.0 0.0 0.0 0.2976 0.0214 91.8

Contrast & Accessibility

1.53:1
AA Fail AA Large Fail AAA Fail AAA Large Fail

Text Readability

The quick brown fox jumps over the lazy dog

Text: #312D21 → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #312D21

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #312D21);
background: linear-gradient(135deg, #000000, #312D21);

Explore Each Color

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