black

#000000

#403F3D

#403F3D

Contrast Ratio

2.0:1

Delta E

26.72

Very Different

50:50 Mix

Color Values

Format #000000 #403F3D
HEX #000000 #403F3D
RGB 0, 0, 0 64, 63, 61
HSL 0.0, 0.0%, 0.0% 40.0, 2.4%, 24.5%
HSV 0.0, 0.0%, 0.0% 40.0, 4.7%, 25.1%
CMYK 0%, 0%, 0%, 100% 0.0%, 1.6%, 4.7%, 74.9%
OKLCH 0.0 0.0 0.0 0.368 0.0036 84.6

Contrast & Accessibility

2.0:1
AA Fail AA Large Fail AAA Fail AAA Large Fail

Text Readability

The quick brown fox jumps over the lazy dog

Text: #403F3D → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #403F3D

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #403F3D);
background: linear-gradient(135deg, #000000, #403F3D);

Explore Each Color

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