black

#000000

#B553CC

#B553CC

Contrast Ratio

5.07:1

Delta E

90.04

Very Different

50:50 Mix

Color Values

Format #000000 #B553CC
HEX #000000 #B553CC
RGB 0, 0, 0 181, 83, 204
HSL 0.0, 0.0%, 0.0% 288.6, 54.3%, 56.3%
HSV 0.0, 0.0%, 0.0% 288.6, 59.3%, 80.0%
CMYK 0%, 0%, 0%, 100% 11.3%, 59.3%, 0.0%, 20.0%
OKLCH 0.0 0.0 0.0 0.6128 0.1964 319.6

Contrast & Accessibility

5.07:1
AA Pass AA Large Pass AAA Fail AAA Large Pass

Text Readability

The quick brown fox jumps over the lazy dog

Text: #B553CC → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #B553CC

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #B553CC);
background: linear-gradient(135deg, #000000, #B553CC);

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