black

#000000

#DF1621

#DF1621

Contrast Ratio

4.27:1

Delta E

98.3

Very Different

50:50 Mix

#6C1B15

Color Values

Format #000000 #DF1621
HEX #000000 #DF1621
RGB 0, 0, 0 223, 22, 33
HSL 0.0, 0.0%, 0.0% 356.7, 82.0%, 48.0%
HSV 0.0, 0.0%, 0.0% 356.7, 90.1%, 87.5%
CMYK 0%, 0%, 0%, 100% 0.0%, 90.1%, 85.2%, 12.5%
OKLCH 0.0 0.0 0.0 0.5745 0.2256 26.7

Contrast & Accessibility

4.27:1
AA Fail AA Large Pass AAA Fail AAA Large Fail

Text Readability

The quick brown fox jumps over the lazy dog

Text: #DF1621 → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #DF1621

Color Difference (Delta E)

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

Gradient

#000000 #291109 #491711 #6C1B15 #911D19 #B71C1D #DF1621

Color Mixing

#000000

100%

#39140E

75:25

#6C1B15

50:50

#A41D1B

25:75

#DF1621

100%

CSS Gradient Code

background: linear-gradient(to right, #000000, #DF1621);
background: linear-gradient(135deg, #000000, #DF1621);

Explore Each Color

black

View full color details

#DF1621

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