black

#000000

#686BA7

#686BA7

Contrast Ratio

4.25:1

Delta E

59.11

Very Different

50:50 Mix

Color Values

Format #000000 #686BA7
HEX #000000 #686BA7
RGB 0, 0, 0 104, 107, 167
HSL 0.0, 0.0%, 0.0% 237.1, 26.4%, 53.1%
HSV 0.0, 0.0%, 0.0% 237.1, 37.7%, 65.5%
CMYK 0%, 0%, 0%, 100% 37.7%, 35.9%, 0.0%, 34.5%
OKLCH 0.0 0.0 0.0 0.551 0.0929 280.7

Contrast & Accessibility

4.25:1
AA Fail AA Large Pass AAA Fail AAA Large Fail

Text Readability

The quick brown fox jumps over the lazy dog

Text: #686BA7 → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #686BA7

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #686BA7);
background: linear-gradient(135deg, #000000, #686BA7);

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