black

#000000

#640228

#640228

Contrast Ratio

1.58:1

Delta E

46.4

Very Different

50:50 Mix

#350D18

Color Values

Format #000000 #640228
HEX #000000 #640228
RGB 0, 0, 0 100, 2, 40
HSL 0.0, 0.0%, 0.0% 336.7, 96.1%, 20.0%
HSV 0.0, 0.0%, 0.0% 336.7, 98.0%, 39.2%
CMYK 0%, 0%, 0%, 100% 0.0%, 98.0%, 60.0%, 60.8%
OKLCH 0.0 0.0 0.0 0.3241 0.1278 7.4

Contrast & Accessibility

1.58:1
AA Fail AA Large Fail AAA Fail AAA Large Fail

Text Readability

The quick brown fox jumps over the lazy dog

Text: #640228 → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #640228

Color Difference (Delta E)

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

Gradient

#000000 #19060A #260C12 #350D18 #440C1D #540922 #640228

Color Mixing

#000000

100%

#200A0E

75:25

#350D18

50:50

#4C0B20

25:75

#640228

100%

CSS Gradient Code

background: linear-gradient(to right, #000000, #640228);
background: linear-gradient(135deg, #000000, #640228);

Explore Each Color

black

View full color details

#640228

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