black

#000000

#6441DC

#6441DC

Contrast Ratio

3.33:1

Delta E

99.93

Very Different

50:50 Mix

Color Values

Format #000000 #6441DC
HEX #000000 #6441DC
RGB 0, 0, 0 100, 65, 220
HSL 0.0, 0.0%, 0.0% 253.5, 68.9%, 55.9%
HSV 0.0, 0.0%, 0.0% 253.5, 70.5%, 86.3%
CMYK 0%, 0%, 0%, 100% 54.5%, 70.5%, 0.0%, 13.7%
OKLCH 0.0 0.0 0.0 0.5119 0.2214 286.0

Contrast & Accessibility

3.33:1
AA Fail AA Large Pass AAA Fail AAA Large Fail

Text Readability

The quick brown fox jumps over the lazy dog

Text: #6441DC → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #6441DC

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #6441DC);
background: linear-gradient(135deg, #000000, #6441DC);

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