black

#000000

#90508C

#90508C

Contrast Ratio

3.71:1

Delta E

60.67

Very Different

50:50 Mix

Color Values

Format #000000 #90508C
HEX #000000 #90508C
RGB 0, 0, 0 144, 80, 140
HSL 0.0, 0.0%, 0.0% 303.8, 28.6%, 43.9%
HSV 0.0, 0.0%, 0.0% 303.8, 44.4%, 56.5%
CMYK 0%, 0%, 0%, 100% 0.0%, 44.4%, 2.8%, 43.5%
OKLCH 0.0 0.0 0.0 0.5284 0.1175 329.4

Contrast & Accessibility

3.71:1
AA Fail AA Large Pass AAA Fail AAA Large Fail

Text Readability

The quick brown fox jumps over the lazy dog

Text: #90508C → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #90508C

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #90508C);
background: linear-gradient(135deg, #000000, #90508C);

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