black

#000000

#DD2228

#DD2228

Contrast Ratio

4.33:1

Delta E

95.06

Very Different

50:50 Mix

#6B1D18

Color Values

Format #000000 #DD2228
HEX #000000 #DD2228
RGB 0, 0, 0 221, 34, 40
HSL 0.0, 0.0%, 0.0% 358.1, 73.3%, 50.0%
HSV 0.0, 0.0%, 0.0% 358.1, 84.6%, 86.7%
CMYK 0%, 0%, 0%, 100% 0.0%, 84.6%, 81.9%, 13.3%
OKLCH 0.0 0.0 0.0 0.5768 0.218 26.4

Contrast & Accessibility

4.33:1
AA Fail AA Large Pass AAA Fail AAA Large Fail

Text Readability

The quick brown fox jumps over the lazy dog

Text: #DD2228 → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #DD2228

Color Difference (Delta E)

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

Gradient

#000000 #28110B #481813 #6B1D18 #8F211E #B52323 #DD2228

Color Mixing

#000000

100%

#381510

75:25

#6B1D18

50:50

#A22220

25:75

#DD2228

100%

CSS Gradient Code

background: linear-gradient(to right, #000000, #DD2228);
background: linear-gradient(135deg, #000000, #DD2228);

Explore Each Color

black

View full color details

#DD2228

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