black

#000000

#643879

#643879

Contrast Ratio

2.38:1

Delta E

53.6

Very Different

50:50 Mix

#33203C

Color Values

Format #000000 #643879
HEX #000000 #643879
RGB 0, 0, 0 100, 56, 121
HSL 0.0, 0.0%, 0.0% 280.6, 36.7%, 34.7%
HSV 0.0, 0.0%, 0.0% 280.6, 53.7%, 47.5%
CMYK 0%, 0%, 0%, 100% 17.4%, 53.7%, 0.0%, 52.5%
OKLCH 0.0 0.0 0.0 0.4238 0.1137 313.8

Contrast & Accessibility

2.38:1
AA Fail AA Large Fail AAA Fail AAA Large Fail

Text Readability

The quick brown fox jumps over the lazy dog

Text: #643879 → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #643879

Color Difference (Delta E)

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

Gradient

#000000 #170F19 #24182A #33203C #432850 #533064 #643879

Color Mixing

#000000

100%

#1D1421

75:25

#33203C

50:50

#4B2C5A

25:75

#643879

100%

CSS Gradient Code

background: linear-gradient(to right, #000000, #643879);
background: linear-gradient(135deg, #000000, #643879);

Explore Each Color

black

View full color details

#643879

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