black

#000000

#66367D

#66367D

Contrast Ratio

2.39:1

Delta E

56.57

Very Different

50:50 Mix

Color Values

Format #000000 #66367D
HEX #000000 #66367D
RGB 0, 0, 0 102, 54, 125
HSL 0.0, 0.0%, 0.0% 280.6, 39.7%, 35.1%
HSV 0.0, 0.0%, 0.0% 280.6, 56.8%, 49.0%
CMYK 0%, 0%, 0%, 100% 18.4%, 56.8%, 0.0%, 51.0%
OKLCH 0.0 0.0 0.0 0.4255 0.1228 313.6

Contrast & Accessibility

2.39:1
AA Fail AA Large Fail AAA Fail AAA Large Fail

Text Readability

The quick brown fox jumps over the lazy dog

Text: #66367D → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #66367D

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #66367D);
background: linear-gradient(135deg, #000000, #66367D);

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