black

#000000

#400B5F

#400B5F

Contrast Ratio

1.43:1

Delta E

56.52

Very Different

50:50 Mix

Color Values

Format #000000 #400B5F
HEX #000000 #400B5F
RGB 0, 0, 0 64, 11, 95
HSL 0.0, 0.0%, 0.0% 277.9, 79.2%, 20.8%
HSV 0.0, 0.0%, 0.0% 277.9, 88.4%, 37.3%
CMYK 0%, 0%, 0%, 100% 32.6%, 88.4%, 0.0%, 62.7%
OKLCH 0.0 0.0 0.0 0.2962 0.1361 308.3

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: #400B5F → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #400B5F

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #400B5F);
background: linear-gradient(135deg, #000000, #400B5F);

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