black

#000000

#631663

#631663

Contrast Ratio

1.83:1

Delta E

56.64

Very Different

50:50 Mix

Color Values

Format #000000 #631663
HEX #000000 #631663
RGB 0, 0, 0 99, 22, 99
HSL 0.0, 0.0%, 0.0% 300.0, 63.6%, 23.7%
HSV 0.0, 0.0%, 0.0% 300.0, 77.8%, 38.8%
CMYK 0%, 0%, 0%, 100% 0.0%, 77.8%, 0.0%, 61.2%
OKLCH 0.0 0.0 0.0 0.3644 0.1428 328.0

Contrast & Accessibility

1.83:1
AA Fail AA Large Fail AAA Fail AAA Large Fail

Text Readability

The quick brown fox jumps over the lazy dog

Text: #631663 → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #631663

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #631663);
background: linear-gradient(135deg, #000000, #631663);

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