black

#000000

#668FF8

#668FF8

Contrast Ratio

6.85:1

Delta E

85.05

Very Different

50:50 Mix

Color Values

Format #000000 #668FF8
HEX #000000 #668FF8
RGB 0, 0, 0 102, 143, 248
HSL 0.0, 0.0%, 0.0% 223.2, 91.2%, 68.6%
HSV 0.0, 0.0%, 0.0% 223.2, 58.9%, 97.3%
CMYK 0%, 0%, 0%, 100% 58.9%, 42.3%, 0.0%, 2.7%
OKLCH 0.0 0.0 0.0 0.6696 0.1622 266.1

Contrast & Accessibility

6.85:1
AA Pass AA Large Pass AAA Fail AAA Large Pass

Text Readability

The quick brown fox jumps over the lazy dog

Text: #668FF8 → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #668FF8

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #668FF8);
background: linear-gradient(135deg, #000000, #668FF8);

Explore Each Color

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