black

#000000

#660657

#660657

Contrast Ratio

1.73:1

Delta E

56.03

Very Different

50:50 Mix

#350F2D

Color Values

Format #000000 #660657
HEX #000000 #660657
RGB 0, 0, 0 102, 6, 87
HSL 0.0, 0.0%, 0.0% 309.4, 88.9%, 21.2%
HSV 0.0, 0.0%, 0.0% 309.4, 94.1%, 40.0%
CMYK 0%, 0%, 0%, 100% 0.0%, 94.1%, 14.7%, 60.0%
OKLCH 0.0 0.0 0.0 0.3516 0.1494 336.4

Contrast & Accessibility

1.73:1
AA Fail AA Large Fail AAA Fail AAA Large Fail

Text Readability

The quick brown fox jumps over the lazy dog

Text: #660657 → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #660657

Color Difference (Delta E)

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

Gradient

#000000 #180814 #260E20 #350F2D #450F3B #550C49 #660657

Color Mixing

#000000

100%

#1F0C1A

75:25

#350F2D

50:50

#4D0E42

25:75

#660657

100%

CSS Gradient Code

background: linear-gradient(to right, #000000, #660657);
background: linear-gradient(135deg, #000000, #660657);

Explore Each Color

black

View full color details

#660657

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