black

#000000

#40376C

#40376C

Contrast Ratio

1.98:1

Delta E

43.65

Very Different

50:50 Mix

Color Values

Format #000000 #40376C
HEX #000000 #40376C
RGB 0, 0, 0 64, 55, 108
HSL 0.0, 0.0%, 0.0% 250.2, 32.5%, 32.0%
HSV 0.0, 0.0%, 0.0% 250.2, 49.1%, 42.4%
CMYK 0%, 0%, 0%, 100% 40.7%, 49.1%, 0.0%, 57.6%
OKLCH 0.0 0.0 0.0 0.3733 0.0886 289.2

Contrast & Accessibility

1.98:1
AA Fail AA Large Fail AAA Fail AAA Large Fail

Text Readability

The quick brown fox jumps over the lazy dog

Text: #40376C → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #40376C

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #40376C);
background: linear-gradient(135deg, #000000, #40376C);

Explore Each Color

Related Comparisons