black

#000000

#559BFC

#559BFC

Contrast Ratio

7.48:1

Delta E

84.4

Very Different

50:50 Mix

Color Values

Format #000000 #559BFC
HEX #000000 #559BFC
RGB 0, 0, 0 85, 155, 252
HSL 0.0, 0.0%, 0.0% 214.9, 96.5%, 66.1%
HSV 0.0, 0.0%, 0.0% 214.9, 66.3%, 98.8%
CMYK 0%, 0%, 0%, 100% 66.3%, 38.5%, 0.0%, 1.2%
OKLCH 0.0 0.0 0.0 0.6889 0.1601 257.0

Contrast & Accessibility

7.48:1
AA Pass AA Large Pass AAA Pass AAA Large Pass

Text Readability

The quick brown fox jumps over the lazy dog

Text: #559BFC → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #559BFC

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #559BFC);
background: linear-gradient(135deg, #000000, #559BFC);

Explore Each Color

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