black

#000000

#728DEC

#728DEC

Contrast Ratio

6.74:1

Delta E

80.83

Very Different

50:50 Mix

Color Values

Format #000000 #728DEC
HEX #000000 #728DEC
RGB 0, 0, 0 114, 141, 236
HSL 0.0, 0.0%, 0.0% 226.7, 76.2%, 68.6%
HSV 0.0, 0.0%, 0.0% 226.7, 51.7%, 92.5%
CMYK 0%, 0%, 0%, 100% 51.7%, 40.3%, 0.0%, 7.5%
OKLCH 0.0 0.0 0.0 0.6655 0.1444 270.2

Contrast & Accessibility

6.74:1
AA Pass AA Large Pass AAA Fail AAA Large Pass

Text Readability

The quick brown fox jumps over the lazy dog

Text: #728DEC → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #728DEC

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

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

Explore Each Color

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