black

#000000

#000664

#000664

Contrast Ratio

1.21:1

Delta E

64.56

Very Different

50:50 Mix

#130633

Color Values

Format #000000 #000664
HEX #000000 #000664
RGB 0, 0, 0 0, 6, 100
HSL 0.0, 0.0%, 0.0% 236.4, 100.0%, 19.6%
HSV 0.0, 0.0%, 0.0% 236.4, 100.0%, 39.2%
CMYK 0%, 0%, 0%, 100% 100.0%, 94.0%, 0.0%, 60.8%
OKLCH 0.0 0.0 0.0 0.2349 0.1526 264.2

Contrast & Accessibility

1.21:1
AA Fail AA Large Fail AAA Fail AAA Large Fail

Text Readability

The quick brown fox jumps over the lazy dog

Text: #000664 → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #000664

Color Difference (Delta E)

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

Gradient

#000000 #0B0216 #120425 #130633 #110843 #0B0853 #000664

Color Mixing

#000000

100%

#10031D

75:25

#130633

50:50

#0E084B

25:75

#000664

100%

CSS Gradient Code

background: linear-gradient(to right, #000000, #000664);
background: linear-gradient(135deg, #000000, #000664);

Explore Each Color

black

View full color details

#000664

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