black

#000000

#EFC381

#EFC381

Contrast Ratio

12.79:1

Delta E

90.44

Very Different

50:50 Mix

Color Values

Format #000000 #EFC381
HEX #000000 #EFC381
RGB 0, 0, 0 239, 195, 129
HSL 0.0, 0.0%, 0.0% 36.0, 77.5%, 72.2%
HSV 0.0, 0.0%, 0.0% 36.0, 46.0%, 93.7%
CMYK 0%, 0%, 0%, 100% 0.0%, 18.4%, 46.0%, 6.3%
OKLCH 0.0 0.0 0.0 0.8414 0.0975 77.0

Contrast & Accessibility

12.79:1
AA Pass AA Large Pass AAA Pass AAA Large Pass

Text Readability

The quick brown fox jumps over the lazy dog

Text: #EFC381 → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #EFC381

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #EFC381);
background: linear-gradient(135deg, #000000, #EFC381);

Explore Each Color

Related Comparisons