black

#000000

#642AB0

#642AB0

Contrast Ratio

2.5:1

Delta E

87.06

Very Different

50:50 Mix

Color Values

Format #000000 #642AB0
HEX #000000 #642AB0
RGB 0, 0, 0 100, 42, 176
HSL 0.0, 0.0%, 0.0% 266.0, 61.5%, 42.7%
HSV 0.0, 0.0%, 0.0% 266.0, 76.1%, 69.0%
CMYK 0%, 0%, 0%, 100% 43.2%, 76.1%, 0.0%, 31.0%
OKLCH 0.0 0.0 0.0 0.4455 0.1965 297.3

Contrast & Accessibility

2.5:1
AA Fail AA Large Fail AAA Fail AAA Large Fail

Text Readability

The quick brown fox jumps over the lazy dog

Text: #642AB0 → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #642AB0

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #642AB0);
background: linear-gradient(135deg, #000000, #642AB0);

Explore Each Color

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