black

#000000

#D0321F

#D0321F

Contrast Ratio

4.16:1

Delta E

90.14

Very Different

50:50 Mix

#652115

Color Values

Format #000000 #D0321F
HEX #000000 #D0321F
RGB 0, 0, 0 208, 50, 31
HSL 0.0, 0.0%, 0.0% 6.4, 74.1%, 46.9%
HSV 0.0, 0.0%, 0.0% 6.4, 85.1%, 81.6%
CMYK 0%, 0%, 0%, 100% 0.0%, 76.0%, 85.1%, 18.4%
OKLCH 0.0 0.0 0.0 0.5636 0.1971 30.7

Contrast & Accessibility

4.16:1
AA Fail AA Large Pass AAA Fail AAA Large Fail

Text Readability

The quick brown fox jumps over the lazy dog

Text: #D0321F → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #D0321F

Color Difference (Delta E)

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

Gradient

#000000 #271109 #451A11 #652115 #872718 #AB2D1C #D0321F

Color Mixing

#000000

100%

#35160D

75:25

#652115

50:50

#992A1A

25:75

#D0321F

100%

CSS Gradient Code

background: linear-gradient(to right, #000000, #D0321F);
background: linear-gradient(135deg, #000000, #D0321F);

Explore Each Color

black

View full color details

#D0321F

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