black

#000000

#640338

#640338

Contrast Ratio

1.61:1

Delta E

47.45

Very Different

50:50 Mix

#340E1F

Color Values

Format #000000 #640338
HEX #000000 #640338
RGB 0, 0, 0 100, 3, 56
HSL 0.0, 0.0%, 0.0% 327.2, 94.2%, 20.2%
HSV 0.0, 0.0%, 0.0% 327.2, 97.0%, 39.2%
CMYK 0%, 0%, 0%, 100% 0.0%, 97.0%, 44.0%, 60.8%
OKLCH 0.0 0.0 0.0 0.3303 0.1322 355.7

Contrast & Accessibility

1.61:1
AA Fail AA Large Fail AAA Fail AAA Large Fail

Text Readability

The quick brown fox jumps over the lazy dog

Text: #640338 → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #640338

Color Difference (Delta E)

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

Gradient

#000000 #18070E #250D17 #340E1F #440D27 #540A2F #640338

Color Mixing

#000000

100%

#1F0A13

75:25

#340E1F

50:50

#4C0C2B

25:75

#640338

100%

CSS Gradient Code

background: linear-gradient(to right, #000000, #640338);
background: linear-gradient(135deg, #000000, #640338);

Explore Each Color

black

View full color details

#640338

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