black

#000000

#3F176D

#3F176D

Contrast Ratio

1.55:1

Delta E

59.51

Very Different

50:50 Mix

Color Values

Format #000000 #3F176D
HEX #000000 #3F176D
RGB 0, 0, 0 63, 23, 109
HSL 0.0, 0.0%, 0.0% 267.9, 65.2%, 25.9%
HSV 0.0, 0.0%, 0.0% 267.9, 78.9%, 42.7%
CMYK 0%, 0%, 0%, 100% 42.2%, 78.9%, 0.0%, 57.3%
OKLCH 0.0 0.0 0.0 0.3196 0.1383 299.5

Contrast & Accessibility

1.55:1
AA Fail AA Large Fail AAA Fail AAA Large Fail

Text Readability

The quick brown fox jumps over the lazy dog

Text: #3F176D → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #3F176D

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #3F176D);
background: linear-gradient(135deg, #000000, #3F176D);

Explore Each Color

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