black

#000000

#5661FF

#5661FF

Contrast Ratio

4.55:1

Delta E

103.67

Very Different

50:50 Mix

Color Values

Format #000000 #5661FF
HEX #000000 #5661FF
RGB 0, 0, 0 86, 97, 255
HSL 0.0, 0.0%, 0.0% 236.1, 100.0%, 66.9%
HSV 0.0, 0.0%, 0.0% 236.1, 66.3%, 100.0%
CMYK 0%, 0%, 0%, 100% 66.3%, 62.0%, 0.0%, 0.0%
OKLCH 0.0 0.0 0.0 0.5798 0.2307 273.6

Contrast & Accessibility

4.55:1
AA Pass AA Large Pass AAA Fail AAA Large Pass

Text Readability

The quick brown fox jumps over the lazy dog

Text: #5661FF → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #5661FF

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #5661FF);
background: linear-gradient(135deg, #000000, #5661FF);

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