black

#000000

#6366ED

#6366ED

Contrast Ratio

4.65:1

Delta E

92.74

Very Different

50:50 Mix

Color Values

Format #000000 #6366ED
HEX #000000 #6366ED
RGB 0, 0, 0 99, 102, 237
HSL 0.0, 0.0%, 0.0% 238.7, 79.3%, 65.9%
HSV 0.0, 0.0%, 0.0% 238.7, 58.2%, 92.9%
CMYK 0%, 0%, 0%, 100% 58.2%, 57.0%, 0.0%, 7.1%
OKLCH 0.0 0.0 0.0 0.5824 0.1989 277.3

Contrast & Accessibility

4.65:1
AA Pass AA Large Pass AAA Fail AAA Large Pass

Text Readability

The quick brown fox jumps over the lazy dog

Text: #6366ED → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #6366ED

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #6366ED);
background: linear-gradient(135deg, #000000, #6366ED);

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