black

#000000

#728FF8

#728FF8

Contrast Ratio

7.0:1

Delta E

85.3

Very Different

50:50 Mix

Color Values

Format #000000 #728FF8
HEX #000000 #728FF8
RGB 0, 0, 0 114, 143, 248
HSL 0.0, 0.0%, 0.0% 227.0, 90.5%, 71.0%
HSV 0.0, 0.0%, 0.0% 227.0, 54.0%, 97.3%
CMYK 0%, 0%, 0%, 100% 54.0%, 42.3%, 0.0%, 2.7%
OKLCH 0.0 0.0 0.0 0.6764 0.1584 270.1

Contrast & Accessibility

7.0:1
AA Pass AA Large Pass AAA Fail AAA Large Pass

Text Readability

The quick brown fox jumps over the lazy dog

Text: #728FF8 → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #728FF8

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #728FF8);
background: linear-gradient(135deg, #000000, #728FF8);

Explore Each Color

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