black

#000000

#FBF37B

#FBF37B

Contrast Ratio

18.21:1

Delta E

111.53

Very Different

50:50 Mix

Color Values

Format #000000 #FBF37B
HEX #000000 #FBF37B
RGB 0, 0, 0 251, 243, 123
HSL 0.0, 0.0%, 0.0% 56.2, 94.1%, 73.3%
HSV 0.0, 0.0%, 0.0% 56.2, 51.0%, 98.4%
CMYK 0%, 0%, 0%, 100% 0.0%, 3.2%, 51.0%, 1.6%
OKLCH 0.0 0.0 0.0 0.9467 0.1419 105.3

Contrast & Accessibility

18.21:1
AA Pass AA Large Pass AAA Pass AAA Large Pass

Text Readability

The quick brown fox jumps over the lazy dog

Text: #FBF37B → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #FBF37B

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #FBF37B);
background: linear-gradient(135deg, #000000, #FBF37B);

Explore Each Color

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