black

#000000

#633AA2

#633AA2

Contrast Ratio

2.66:1

Delta E

73.15

Very Different

50:50 Mix

Color Values

Format #000000 #633AA2
HEX #000000 #633AA2
RGB 0, 0, 0 99, 58, 162
HSL 0.0, 0.0%, 0.0% 263.7, 47.3%, 43.1%
HSV 0.0, 0.0%, 0.0% 263.7, 64.2%, 63.5%
CMYK 0%, 0%, 0%, 100% 38.9%, 64.2%, 0.0%, 36.5%
OKLCH 0.0 0.0 0.0 0.4536 0.1606 297.8

Contrast & Accessibility

2.66:1
AA Fail AA Large Fail AAA Fail AAA Large Fail

Text Readability

The quick brown fox jumps over the lazy dog

Text: #633AA2 → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #633AA2

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #633AA2);
background: linear-gradient(135deg, #000000, #633AA2);

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