black

#000000

#F3F64D

#F3F64D

Contrast Ratio

18.1:1

Delta E

123.02

Very Different

50:50 Mix

Color Values

Format #000000 #F3F64D
HEX #000000 #F3F64D
RGB 0, 0, 0 243, 246, 77
HSL 0.0, 0.0%, 0.0% 61.1, 90.4%, 63.3%
HSV 0.0, 0.0%, 0.0% 61.1, 68.7%, 96.5%
CMYK 0%, 0%, 0%, 100% 1.2%, 0.0%, 68.7%, 3.5%
OKLCH 0.0 0.0 0.0 0.9421 0.1818 110.4

Contrast & Accessibility

18.1:1
AA Pass AA Large Pass AAA Pass AAA Large Pass

Text Readability

The quick brown fox jumps over the lazy dog

Text: #F3F64D → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #F3F64D

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #F3F64D);
background: linear-gradient(135deg, #000000, #F3F64D);

Explore Each Color

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