black

#000000

#ECEC64

#ECEC64

Contrast Ratio

16.75:1

Delta E

112.83

Very Different

50:50 Mix

Color Values

Format #000000 #ECEC64
HEX #000000 #ECEC64
RGB 0, 0, 0 236, 236, 100
HSL 0.0, 0.0%, 0.0% 60.0, 78.2%, 65.9%
HSV 0.0, 0.0%, 0.0% 60.0, 57.6%, 92.5%
CMYK 0%, 0%, 0%, 100% 0.0%, 0.0%, 57.6%, 7.5%
OKLCH 0.0 0.0 0.0 0.9176 0.1566 109.1

Contrast & Accessibility

16.75:1
AA Pass AA Large Pass AAA Pass AAA Large Pass

Text Readability

The quick brown fox jumps over the lazy dog

Text: #ECEC64 → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #ECEC64

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #ECEC64);
background: linear-gradient(135deg, #000000, #ECEC64);

Explore Each Color

Related Comparisons