black

#000000

#6728B0

#6728B0

Contrast Ratio

2.51:1

Delta E

87.82

Very Different

50:50 Mix

Color Values

Format #000000 #6728B0
HEX #000000 #6728B0
RGB 0, 0, 0 103, 40, 176
HSL 0.0, 0.0%, 0.0% 267.8, 63.0%, 42.4%
HSV 0.0, 0.0%, 0.0% 267.8, 77.3%, 69.0%
CMYK 0%, 0%, 0%, 100% 41.5%, 77.3%, 0.0%, 31.0%
OKLCH 0.0 0.0 0.0 0.4469 0.1989 299.0

Contrast & Accessibility

2.51:1
AA Fail AA Large Fail AAA Fail AAA Large Fail

Text Readability

The quick brown fox jumps over the lazy dog

Text: #6728B0 → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #6728B0

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #6728B0);
background: linear-gradient(135deg, #000000, #6728B0);

Explore Each Color

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