black

#000000

#660428

#660428

Contrast Ratio

1.61:1

Delta E

46.85

Very Different

50:50 Mix

#350E18

Color Values

Format #000000 #660428
HEX #000000 #660428
RGB 0, 0, 0 102, 4, 40
HSL 0.0, 0.0%, 0.0% 338.0, 92.5%, 20.8%
HSV 0.0, 0.0%, 0.0% 338.0, 96.1%, 40.0%
CMYK 0%, 0%, 0%, 100% 0.0%, 96.1%, 60.8%, 60.0%
OKLCH 0.0 0.0 0.0 0.3296 0.1279 8.4

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: #660428 → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #660428

Color Difference (Delta E)

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

Gradient

#000000 #19070A #270D12 #350E18 #450D1D #550A22 #660428

Color Mixing

#000000

100%

#200A0E

75:25

#350E18

50:50

#4D0C20

25:75

#660428

100%

CSS Gradient Code

background: linear-gradient(to right, #000000, #660428);
background: linear-gradient(135deg, #000000, #660428);

Explore Each Color

black

View full color details

#660428

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