black

#000000

#3F27AC

#3F27AC

Contrast Ratio

2.1:1

Delta E

86.72

Very Different

50:50 Mix

Color Values

Format #000000 #3F27AC
HEX #000000 #3F27AC
RGB 0, 0, 0 63, 39, 172
HSL 0.0, 0.0%, 0.0% 250.8, 63.0%, 41.4%
HSV 0.0, 0.0%, 0.0% 250.8, 77.3%, 67.5%
CMYK 0%, 0%, 0%, 100% 63.4%, 77.3%, 0.0%, 32.5%
OKLCH 0.0 0.0 0.0 0.4012 0.1962 281.1

Contrast & Accessibility

2.1:1
AA Fail AA Large Fail AAA Fail AAA Large Fail

Text Readability

The quick brown fox jumps over the lazy dog

Text: #3F27AC → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #3F27AC

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #3F27AC);
background: linear-gradient(135deg, #000000, #3F27AC);

Explore Each Color

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