black

#000000

#4285B9

#4285B9

Contrast Ratio

5.29:1

Delta E

63.29

Very Different

50:50 Mix

Color Values

Format #000000 #4285B9
HEX #000000 #4285B9
RGB 0, 0, 0 66, 133, 185
HSL 0.0, 0.0%, 0.0% 206.2, 47.4%, 49.2%
HSV 0.0, 0.0%, 0.0% 206.2, 64.3%, 72.5%
CMYK 0%, 0%, 0%, 100% 64.3%, 28.1%, 0.0%, 27.5%
OKLCH 0.0 0.0 0.0 0.5959 0.1049 244.4

Contrast & Accessibility

5.29:1
AA Pass AA Large Pass AAA Fail AAA Large Pass

Text Readability

The quick brown fox jumps over the lazy dog

Text: #4285B9 → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #4285B9

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #4285B9);
background: linear-gradient(135deg, #000000, #4285B9);

Explore Each Color

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