black

#000000

#FFFC78

#FFFC78

Contrast Ratio

19.45:1

Delta E

116.43

Very Different

50:50 Mix

Color Values

Format #000000 #FFFC78
HEX #000000 #FFFC78
RGB 0, 0, 0 255, 252, 120
HSL 0.0, 0.0%, 0.0% 58.7, 100.0%, 73.5%
HSV 0.0, 0.0%, 0.0% 58.7, 52.9%, 100.0%
CMYK 0%, 0%, 0%, 100% 0.0%, 1.2%, 52.9%, 0.0%
OKLCH 0.0 0.0 0.0 0.968 0.1534 107.8

Contrast & Accessibility

19.45:1
AA Pass AA Large Pass AAA Pass AAA Large Pass

Text Readability

The quick brown fox jumps over the lazy dog

Text: #FFFC78 → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #FFFC78

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #FFFC78);
background: linear-gradient(135deg, #000000, #FFFC78);

Explore Each Color

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