black

#000000

#623C69

#623C69

Contrast Ratio

2.37:1

Delta E

44.72

Very Different

50:50 Mix

Color Values

Format #000000 #623C69
HEX #000000 #623C69
RGB 0, 0, 0 98, 60, 105
HSL 0.0, 0.0%, 0.0% 290.7, 27.3%, 32.4%
HSV 0.0, 0.0%, 0.0% 290.7, 42.9%, 41.2%
CMYK 0%, 0%, 0%, 100% 6.7%, 42.9%, 0.0%, 58.8%
OKLCH 0.0 0.0 0.0 0.4193 0.0858 321.2

Contrast & Accessibility

2.37:1
AA Fail AA Large Fail AAA Fail AAA Large Fail

Text Readability

The quick brown fox jumps over the lazy dog

Text: #623C69 → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #623C69

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #623C69);
background: linear-gradient(135deg, #000000, #623C69);

Explore Each Color

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