black

#000000

#673E9C

#673E9C

Contrast Ratio

2.75:1

Delta E

68.58

Very Different

50:50 Mix

Color Values

Format #000000 #673E9C
HEX #000000 #673E9C
RGB 0, 0, 0 103, 62, 156
HSL 0.0, 0.0%, 0.0% 266.2, 43.1%, 42.7%
HSV 0.0, 0.0%, 0.0% 266.2, 60.3%, 61.2%
CMYK 0%, 0%, 0%, 100% 34.0%, 60.3%, 0.0%, 38.8%
OKLCH 0.0 0.0 0.0 0.4597 0.148 300.8

Contrast & Accessibility

2.75:1
AA Fail AA Large Fail AAA Fail AAA Large Fail

Text Readability

The quick brown fox jumps over the lazy dog

Text: #673E9C → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #673E9C

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #673E9C);
background: linear-gradient(135deg, #000000, #673E9C);

Explore Each Color

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