black

#000000

#F3F241

#F3F241

Contrast Ratio

17.59:1

Delta E

123.81

Very Different

50:50 Mix

Color Values

Format #000000 #F3F241
HEX #000000 #F3F241
RGB 0, 0, 0 243, 242, 65
HSL 0.0, 0.0%, 0.0% 59.7, 88.1%, 60.4%
HSV 0.0, 0.0%, 0.0% 59.7, 73.3%, 95.3%
CMYK 0%, 0%, 0%, 100% 0.0%, 0.4%, 73.3%, 4.7%
OKLCH 0.0 0.0 0.0 0.9331 0.1848 109.2

Contrast & Accessibility

17.59:1
AA Pass AA Large Pass AAA Pass AAA Large Pass

Text Readability

The quick brown fox jumps over the lazy dog

Text: #F3F241 → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #F3F241

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #F3F241);
background: linear-gradient(135deg, #000000, #F3F241);

Explore Each Color

Related Comparisons