black

#000000

#641C78

#641C78

Contrast Ratio

1.98:1

Delta E

64.36

Very Different

50:50 Mix

#34153C

Color Values

Format #000000 #641C78
HEX #000000 #641C78
RGB 0, 0, 0 100, 28, 120
HSL 0.0, 0.0%, 0.0% 287.0, 62.2%, 29.0%
HSV 0.0, 0.0%, 0.0% 287.0, 76.7%, 47.1%
CMYK 0%, 0%, 0%, 100% 16.7%, 76.7%, 0.0%, 52.9%
OKLCH 0.0 0.0 0.0 0.386 0.1551 317.8

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: #641C78 → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #641C78

Color Difference (Delta E)

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

Gradient

#000000 #170B19 #25122A #34153C #43184F #531A63 #641C78

Color Mixing

#000000

100%

#1E0F21

75:25

#34153C

50:50

#4B1959

25:75

#641C78

100%

CSS Gradient Code

background: linear-gradient(to right, #000000, #641C78);
background: linear-gradient(135deg, #000000, #641C78);

Explore Each Color

black

View full color details

#641C78

View full color details

Related Comparisons