black

#000000

#40396D

#40396D

Contrast Ratio

2.02:1

Delta E

43.39

Very Different

50:50 Mix

Color Values

Format #000000 #40396D
HEX #000000 #40396D
RGB 0, 0, 0 64, 57, 109
HSL 0.0, 0.0%, 0.0% 248.1, 31.3%, 32.5%
HSV 0.0, 0.0%, 0.0% 248.1, 47.7%, 42.7%
CMYK 0%, 0%, 0%, 100% 41.3%, 47.7%, 0.0%, 57.3%
OKLCH 0.0 0.0 0.0 0.3781 0.0868 287.7

Contrast & Accessibility

2.02:1
AA Fail AA Large Fail AAA Fail AAA Large Fail

Text Readability

The quick brown fox jumps over the lazy dog

Text: #40396D → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #40396D

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #40396D);
background: linear-gradient(135deg, #000000, #40396D);

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