black

#000000

#30C478

#30C478

Contrast Ratio

9.29:1

Delta E

93.72

Very Different

50:50 Mix

Color Values

Format #000000 #30C478
HEX #000000 #30C478
RGB 0, 0, 0 48, 196, 120
HSL 0.0, 0.0%, 0.0% 149.2, 60.7%, 47.8%
HSV 0.0, 0.0%, 0.0% 149.2, 75.5%, 76.9%
CMYK 0%, 0%, 0%, 100% 75.5%, 0.0%, 38.8%, 23.1%
OKLCH 0.0 0.0 0.0 0.7268 0.1642 155.3

Contrast & Accessibility

9.29:1
AA Pass AA Large Pass AAA Pass AAA Large Pass

Text Readability

The quick brown fox jumps over the lazy dog

Text: #30C478 → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #30C478

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #30C478);
background: linear-gradient(135deg, #000000, #30C478);

Explore Each Color

Related Comparisons