black

#000000

#6F3791

#6F3791

Contrast Ratio

2.63:1

Delta E

66.73

Very Different

50:50 Mix

Color Values

Format #000000 #6F3791
HEX #000000 #6F3791
RGB 0, 0, 0 111, 55, 145
HSL 0.0, 0.0%, 0.0% 277.3, 45.0%, 39.2%
HSV 0.0, 0.0%, 0.0% 277.3, 62.1%, 56.9%
CMYK 0%, 0%, 0%, 100% 23.4%, 62.1%, 0.0%, 43.1%
OKLCH 0.0 0.0 0.0 0.4513 0.1479 310.5

Contrast & Accessibility

2.63:1
AA Fail AA Large Fail AAA Fail AAA Large Fail

Text Readability

The quick brown fox jumps over the lazy dog

Text: #6F3791 → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #6F3791

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #6F3791);
background: linear-gradient(135deg, #000000, #6F3791);

Explore Each Color

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