black

#000000

#660D54

#660D54

Contrast Ratio

1.75:1

Delta E

53.51

Very Different

50:50 Mix

#35112C

Color Values

Format #000000 #660D54
HEX #000000 #660D54
RGB 0, 0, 0 102, 13, 84
HSL 0.0, 0.0%, 0.0% 312.1, 77.4%, 22.5%
HSV 0.0, 0.0%, 0.0% 312.1, 87.3%, 40.0%
CMYK 0%, 0%, 0%, 100% 0.0%, 87.3%, 17.6%, 60.0%
OKLCH 0.0 0.0 0.0 0.3538 0.1419 338.3

Contrast & Accessibility

1.75:1
AA Fail AA Large Fail AAA Fail AAA Large Fail

Text Readability

The quick brown fox jumps over the lazy dog

Text: #660D54 → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #660D54

Color Difference (Delta E)

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

Gradient

#000000 #180813 #260F1F #35112C #451139 #551046 #660D54

Color Mixing

#000000

100%

#1F0C1A

75:25

#35112C

50:50

#4D113F

25:75

#660D54

100%

CSS Gradient Code

background: linear-gradient(to right, #000000, #660D54);
background: linear-gradient(135deg, #000000, #660D54);

Explore Each Color

black

View full color details

#660D54

View full color details

Related Comparisons