black

#000000

#3C82DF

#3C82DF

Contrast Ratio

5.45:1

Delta E

76.96

Very Different

50:50 Mix

Color Values

Format #000000 #3C82DF
HEX #000000 #3C82DF
RGB 0, 0, 0 60, 130, 223
HSL 0.0, 0.0%, 0.0% 214.2, 71.8%, 55.5%
HSV 0.0, 0.0%, 0.0% 214.2, 73.1%, 87.5%
CMYK 0%, 0%, 0%, 100% 73.1%, 41.7%, 0.0%, 12.5%
OKLCH 0.0 0.0 0.0 0.6084 0.158 256.6

Contrast & Accessibility

5.45:1
AA Pass AA Large Pass AAA Fail AAA Large Pass

Text Readability

The quick brown fox jumps over the lazy dog

Text: #3C82DF → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #3C82DF

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #3C82DF);
background: linear-gradient(135deg, #000000, #3C82DF);

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