black

#000000

#F9F03E

#F9F03E

Contrast Ratio

17.56:1

Delta E

123.97

Very Different

50:50 Mix

Color Values

Format #000000 #F9F03E
HEX #000000 #F9F03E
RGB 0, 0, 0 249, 240, 62
HSL 0.0, 0.0%, 0.0% 57.1, 94.0%, 61.0%
HSV 0.0, 0.0%, 0.0% 57.1, 75.1%, 97.6%
CMYK 0%, 0%, 0%, 100% 0.0%, 3.6%, 75.1%, 2.4%
OKLCH 0.0 0.0 0.0 0.9337 0.1835 106.5

Contrast & Accessibility

17.56:1
AA Pass AA Large Pass AAA Pass AAA Large Pass

Text Readability

The quick brown fox jumps over the lazy dog

Text: #F9F03E β†’ Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 β†’ Background: #F9F03E

Color Difference (Delta E)

123.97 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, #F9F03E);
background: linear-gradient(135deg, #000000, #F9F03E);

Explore Each Color

Related Comparisons