black

#000000

#FEF58A

#FEF58A

Contrast Ratio

18.64:1

Delta E

109.24

Very Different

50:50 Mix

Color Values

Format #000000 #FEF58A
HEX #000000 #FEF58A
RGB 0, 0, 0 254, 245, 138
HSL 0.0, 0.0%, 0.0% 55.3, 98.3%, 76.9%
HSV 0.0, 0.0%, 0.0% 55.3, 45.7%, 99.6%
CMYK 0%, 0%, 0%, 100% 0.0%, 3.5%, 45.7%, 0.4%
OKLCH 0.0 0.0 0.0 0.9552 0.1293 104.3

Contrast & Accessibility

18.64:1
AA Pass AA Large Pass AAA Pass AAA Large Pass

Text Readability

The quick brown fox jumps over the lazy dog

Text: #FEF58A → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #FEF58A

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #FEF58A);
background: linear-gradient(135deg, #000000, #FEF58A);

Explore Each Color

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