black

#000000

#FE563D

#FE563D

Contrast Ratio

6.61:1

Delta E

99.53

Very Different

50:50 Mix

Color Values

Format #000000 #FE563D
HEX #000000 #FE563D
RGB 0, 0, 0 254, 86, 61
HSL 0.0, 0.0%, 0.0% 7.8, 99.0%, 61.8%
HSV 0.0, 0.0%, 0.0% 7.8, 76.0%, 99.6%
CMYK 0%, 0%, 0%, 100% 0.0%, 66.1%, 76.0%, 0.4%
OKLCH 0.0 0.0 0.0 0.6786 0.2081 31.3

Contrast & Accessibility

6.61:1
AA Pass AA Large Pass AAA Fail AAA Large Pass

Text Readability

The quick brown fox jumps over the lazy dog

Text: #FE563D β†’ Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 β†’ Background: #FE563D

Color Difference (Delta E)

99.53 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, #FE563D);
background: linear-gradient(135deg, #000000, #FE563D);

Explore Each Color

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