black

#000000

#4071F5

#4071F5

Contrast Ratio

4.9:1

Delta E

91.97

Very Different

50:50 Mix

Color Values

Format #000000 #4071F5
HEX #000000 #4071F5
RGB 0, 0, 0 64, 113, 245
HSL 0.0, 0.0%, 0.0% 223.8, 90.0%, 60.6%
HSV 0.0, 0.0%, 0.0% 223.8, 73.9%, 96.1%
CMYK 0%, 0%, 0%, 100% 73.9%, 53.9%, 0.0%, 3.9%
OKLCH 0.0 0.0 0.0 0.59 0.2051 265.2

Contrast & Accessibility

4.9:1
AA Pass AA Large Pass AAA Fail AAA Large Pass

Text Readability

The quick brown fox jumps over the lazy dog

Text: #4071F5 → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #4071F5

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #4071F5);
background: linear-gradient(135deg, #000000, #4071F5);

Explore Each Color

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