black

#000000

#647BCA

#647BCA

Contrast Ratio

5.23:1

Delta E

70.1

Very Different

50:50 Mix

Color Values

Format #000000 #647BCA
HEX #000000 #647BCA
RGB 0, 0, 0 100, 123, 202
HSL 0.0, 0.0%, 0.0% 226.5, 49.0%, 59.2%
HSV 0.0, 0.0%, 0.0% 226.5, 50.5%, 79.2%
CMYK 0%, 0%, 0%, 100% 50.5%, 39.1%, 0.0%, 20.8%
OKLCH 0.0 0.0 0.0 0.6006 0.1235 270.1

Contrast & Accessibility

5.23:1
AA Pass AA Large Pass AAA Fail AAA Large Pass

Text Readability

The quick brown fox jumps over the lazy dog

Text: #647BCA → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #647BCA

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #647BCA);
background: linear-gradient(135deg, #000000, #647BCA);

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