black

#000000

#FEF279

#FEF279

Contrast Ratio

18.19:1

Delta E

111.82

Very Different

50:50 Mix

Color Values

Format #000000 #FEF279
HEX #000000 #FEF279
RGB 0, 0, 0 254, 242, 121
HSL 0.0, 0.0%, 0.0% 54.6, 98.5%, 73.5%
HSV 0.0, 0.0%, 0.0% 54.6, 52.4%, 99.6%
CMYK 0%, 0%, 0%, 100% 0.0%, 4.7%, 52.4%, 0.4%
OKLCH 0.0 0.0 0.0 0.947 0.1427 103.6

Contrast & Accessibility

18.19:1
AA Pass AA Large Pass AAA Pass AAA Large Pass

Text Readability

The quick brown fox jumps over the lazy dog

Text: #FEF279 → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #FEF279

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #FEF279);
background: linear-gradient(135deg, #000000, #FEF279);

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