black

#000000

#642F7C

#642F7C

Contrast Ratio

2.24:1

Delta E

58.79

Very Different

50:50 Mix

Color Values

Format #000000 #642F7C
HEX #000000 #642F7C
RGB 0, 0, 0 100, 47, 124
HSL 0.0, 0.0%, 0.0% 281.3, 45.0%, 33.5%
HSV 0.0, 0.0%, 0.0% 281.3, 62.1%, 48.6%
CMYK 0%, 0%, 0%, 100% 19.4%, 62.1%, 0.0%, 51.4%
OKLCH 0.0 0.0 0.0 0.4118 0.1324 313.9

Contrast & Accessibility

2.24:1
AA Fail AA Large Fail AAA Fail AAA Large Fail

Text Readability

The quick brown fox jumps over the lazy dog

Text: #642F7C → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #642F7C

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #642F7C);
background: linear-gradient(135deg, #000000, #642F7C);

Explore Each Color

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