black

#000000

#401D8C

#401D8C

Contrast Ratio

1.77:1

Delta E

73.9

Very Different

50:50 Mix

Color Values

Format #000000 #401D8C
HEX #000000 #401D8C
RGB 0, 0, 0 64, 29, 140
HSL 0.0, 0.0%, 0.0% 258.9, 65.7%, 33.1%
HSV 0.0, 0.0%, 0.0% 258.9, 79.3%, 54.9%
CMYK 0%, 0%, 0%, 100% 54.3%, 79.3%, 0.0%, 45.1%
OKLCH 0.0 0.0 0.0 0.3576 0.168 289.3

Contrast & Accessibility

1.77:1
AA Fail AA Large Fail AAA Fail AAA Large Fail

Text Readability

The quick brown fox jumps over the lazy dog

Text: #401D8C → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #401D8C

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #401D8C);
background: linear-gradient(135deg, #000000, #401D8C);

Explore Each Color

Related Comparisons