black

#000000

#52C664

#52C664

Contrast Ratio

9.62:1

Delta E

97.5

Very Different

50:50 Mix

Color Values

Format #000000 #52C664
HEX #000000 #52C664
RGB 0, 0, 0 82, 198, 100
HSL 0.0, 0.0%, 0.0% 129.3, 50.4%, 54.9%
HSV 0.0, 0.0%, 0.0% 129.3, 58.6%, 77.6%
CMYK 0%, 0%, 0%, 100% 58.6%, 0.0%, 49.5%, 22.4%
OKLCH 0.0 0.0 0.0 0.7374 0.1726 146.5

Contrast & Accessibility

9.62:1
AA Pass AA Large Pass AAA Pass AAA Large Pass

Text Readability

The quick brown fox jumps over the lazy dog

Text: #52C664 → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #52C664

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #52C664);
background: linear-gradient(135deg, #000000, #52C664);

Explore Each Color

Related Comparisons