black

#000000

#FDFD39

#FDFD39

Contrast Ratio

19.29:1

Delta E

130.53

Very Different

50:50 Mix

Color Values

Format #000000 #FDFD39
HEX #000000 #FDFD39
RGB 0, 0, 0 253, 253, 57
HSL 0.0, 0.0%, 0.0% 60.0, 98.0%, 60.8%
HSV 0.0, 0.0%, 0.0% 60.0, 77.5%, 99.2%
CMYK 0%, 0%, 0%, 100% 0.0%, 0.0%, 77.5%, 0.8%
OKLCH 0.0 0.0 0.0 0.9636 0.1967 109.6

Contrast & Accessibility

19.29:1
AA Pass AA Large Pass AAA Pass AAA Large Pass

Text Readability

The quick brown fox jumps over the lazy dog

Text: #FDFD39 → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #FDFD39

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #FDFD39);
background: linear-gradient(135deg, #000000, #FDFD39);

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