black

#000000

#403F62

#403F62

Contrast Ratio

2.11:1

Delta E

36.18

Very Different

50:50 Mix

Color Values

Format #000000 #403F62
HEX #000000 #403F62
RGB 0, 0, 0 64, 63, 98
HSL 0.0, 0.0%, 0.0% 241.7, 21.7%, 31.6%
HSV 0.0, 0.0%, 0.0% 241.7, 35.7%, 38.4%
CMYK 0%, 0%, 0%, 100% 34.7%, 35.7%, 0.0%, 61.6%
OKLCH 0.0 0.0 0.0 0.3846 0.059 284.6

Contrast & Accessibility

2.11:1
AA Fail AA Large Fail AAA Fail AAA Large Fail

Text Readability

The quick brown fox jumps over the lazy dog

Text: #403F62 → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #403F62

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #403F62);
background: linear-gradient(135deg, #000000, #403F62);

Explore Each Color

Related Comparisons