black

#000000

#6B33BC

#6B33BC

Contrast Ratio

2.82:1

Delta E

89.61

Very Different

50:50 Mix

Color Values

Format #000000 #6B33BC
HEX #000000 #6B33BC
RGB 0, 0, 0 107, 51, 188
HSL 0.0, 0.0%, 0.0% 264.5, 57.3%, 46.9%
HSV 0.0, 0.0%, 0.0% 264.5, 72.9%, 73.7%
CMYK 0%, 0%, 0%, 100% 43.1%, 72.9%, 0.0%, 26.3%
OKLCH 0.0 0.0 0.0 0.4738 0.2005 296.6

Contrast & Accessibility

2.82:1
AA Fail AA Large Fail AAA Fail AAA Large Fail

Text Readability

The quick brown fox jumps over the lazy dog

Text: #6B33BC → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #6B33BC

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #6B33BC);
background: linear-gradient(135deg, #000000, #6B33BC);

Explore Each Color

Related Comparisons