black

#000000

#6553D3

#6553D3

Contrast Ratio

3.73:1

Delta E

87.56

Very Different

50:50 Mix

Color Values

Format #000000 #6553D3
HEX #000000 #6553D3
RGB 0, 0, 0 101, 83, 211
HSL 0.0, 0.0%, 0.0% 248.4, 59.3%, 57.6%
HSV 0.0, 0.0%, 0.0% 248.4, 60.7%, 82.7%
CMYK 0%, 0%, 0%, 100% 52.1%, 60.7%, 0.0%, 17.3%
OKLCH 0.0 0.0 0.0 0.5321 0.1889 284.4

Contrast & Accessibility

3.73:1
AA Fail AA Large Pass AAA Fail AAA Large Fail

Text Readability

The quick brown fox jumps over the lazy dog

Text: #6553D3 → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #6553D3

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #6553D3);
background: linear-gradient(135deg, #000000, #6553D3);

Explore Each Color

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