black

#000000

#3F154E

#3F154E

Contrast Ratio

1.43:1

Delta E

43.3

Very Different

50:50 Mix

Color Values

Format #000000 #3F154E
HEX #000000 #3F154E
RGB 0, 0, 0 63, 21, 78
HSL 0.0, 0.0%, 0.0% 284.2, 57.6%, 19.4%
HSV 0.0, 0.0%, 0.0% 284.2, 73.1%, 30.6%
CMYK 0%, 0%, 0%, 100% 19.2%, 73.1%, 0.0%, 69.4%
OKLCH 0.0 0.0 0.0 0.291 0.1055 315.9

Contrast & Accessibility

1.43:1
AA Fail AA Large Fail AAA Fail AAA Large Fail

Text Readability

The quick brown fox jumps over the lazy dog

Text: #3F154E → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #3F154E

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #3F154E);
background: linear-gradient(135deg, #000000, #3F154E);

Explore Each Color

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