black

#000000

#4285B7

#4285B7

Contrast Ratio

5.27:1

Delta E

62.74

Very Different

50:50 Mix

Color Values

Format #000000 #4285B7
HEX #000000 #4285B7
RGB 0, 0, 0 66, 133, 183
HSL 0.0, 0.0%, 0.0% 205.6, 47.0%, 48.8%
HSV 0.0, 0.0%, 0.0% 205.6, 63.9%, 71.8%
CMYK 0%, 0%, 0%, 100% 63.9%, 27.3%, 0.0%, 28.2%
OKLCH 0.0 0.0 0.0 0.5948 0.1026 243.3

Contrast & Accessibility

5.27:1
AA Pass AA Large Pass AAA Fail AAA Large Pass

Text Readability

The quick brown fox jumps over the lazy dog

Text: #4285B7 → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #4285B7

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #4285B7);
background: linear-gradient(135deg, #000000, #4285B7);

Explore Each Color

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