black

#000000

#421D3F

#421D3F

Contrast Ratio

1.48:1

Delta E

32.38

Very Different

50:50 Mix

Color Values

Format #000000 #421D3F
HEX #000000 #421D3F
RGB 0, 0, 0 66, 29, 63
HSL 0.0, 0.0%, 0.0% 304.9, 38.9%, 18.6%
HSV 0.0, 0.0%, 0.0% 304.9, 56.1%, 25.9%
CMYK 0%, 0%, 0%, 100% 0.0%, 56.1%, 4.5%, 74.1%
OKLCH 0.0 0.0 0.0 0.298 0.0765 330.4

Contrast & Accessibility

1.48:1
AA Fail AA Large Fail AAA Fail AAA Large Fail

Text Readability

The quick brown fox jumps over the lazy dog

Text: #421D3F → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #421D3F

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #421D3F);
background: linear-gradient(135deg, #000000, #421D3F);

Explore Each Color

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