black

#000000

#F02E2A

#F02E2A

Contrast Ratio

5.13:1

Delta E

101.55

Very Different

50:50 Mix

Color Values

Format #000000 #F02E2A
HEX #000000 #F02E2A
RGB 0, 0, 0 240, 46, 42
HSL 0.0, 0.0%, 0.0% 1.2, 86.8%, 55.3%
HSV 0.0, 0.0%, 0.0% 1.2, 82.5%, 94.1%
CMYK 0%, 0%, 0%, 100% 0.0%, 80.8%, 82.5%, 5.9%
OKLCH 0.0 0.0 0.0 0.6184 0.2277 27.9

Contrast & Accessibility

5.13:1
AA Pass AA Large Pass AAA Fail AAA Large Pass

Text Readability

The quick brown fox jumps over the lazy dog

Text: #F02E2A β†’ Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 β†’ Background: #F02E2A

Color Difference (Delta E)

101.55 Very Different
0 β€” Identical 5 β€” Similar 25 β€” Noticeable 100 β€” Very Different

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #F02E2A);
background: linear-gradient(135deg, #000000, #F02E2A);

Explore Each Color

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