black

#000000

#645166

#645166

Contrast Ratio

2.91:1

Delta E

40.01

Very Different

50:50 Mix

Color Values

Format #000000 #645166
HEX #000000 #645166
RGB 0, 0, 0 100, 81, 102
HSL 0.0, 0.0%, 0.0% 294.3, 11.5%, 35.9%
HSV 0.0, 0.0%, 0.0% 294.3, 20.6%, 40.0%
CMYK 0%, 0%, 0%, 100% 2.0%, 20.6%, 0.0%, 60.0%
OKLCH 0.0 0.0 0.0 0.4618 0.041 323.1

Contrast & Accessibility

2.91:1
AA Fail AA Large Fail AAA Fail AAA Large Fail

Text Readability

The quick brown fox jumps over the lazy dog

Text: #645166 → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #645166

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #645166);
background: linear-gradient(135deg, #000000, #645166);

Explore Each Color

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