black

#000000

#644665

#644665

Contrast Ratio

2.61:1

Delta E

40.98

Very Different

50:50 Mix

Color Values

Format #000000 #644665
HEX #000000 #644665
RGB 0, 0, 0 100, 70, 101
HSL 0.0, 0.0%, 0.0% 298.1, 18.1%, 33.5%
HSV 0.0, 0.0%, 0.0% 298.1, 30.7%, 39.6%
CMYK 0%, 0%, 0%, 100% 1.0%, 30.7%, 0.0%, 60.4%
OKLCH 0.0 0.0 0.0 0.4388 0.0624 325.5

Contrast & Accessibility

2.61:1
AA Fail AA Large Fail AAA Fail AAA Large Fail

Text Readability

The quick brown fox jumps over the lazy dog

Text: #644665 → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #644665

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #644665);
background: linear-gradient(135deg, #000000, #644665);

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