black

#000000

#686DAD

#686DAD

Contrast Ratio

4.38:1

Delta E

61.13

Very Different

50:50 Mix

Color Values

Format #000000 #686DAD
HEX #000000 #686DAD
RGB 0, 0, 0 104, 109, 173
HSL 0.0, 0.0%, 0.0% 235.7, 29.6%, 54.3%
HSV 0.0, 0.0%, 0.0% 235.7, 39.9%, 67.8%
CMYK 0%, 0%, 0%, 100% 39.9%, 37.0%, 0.0%, 32.2%
OKLCH 0.0 0.0 0.0 0.5583 0.0989 279.3

Contrast & Accessibility

4.38:1
AA Fail AA Large Pass AAA Fail AAA Large Fail

Text Readability

The quick brown fox jumps over the lazy dog

Text: #686DAD → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #686DAD

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #686DAD);
background: linear-gradient(135deg, #000000, #686DAD);

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