black

#000000

#30A340

#30A340

Contrast Ratio

6.44:1

Delta E

89.2

Very Different

50:50 Mix

Color Values

Format #000000 #30A340
HEX #000000 #30A340
RGB 0, 0, 0 48, 163, 64
HSL 0.0, 0.0%, 0.0% 128.3, 54.5%, 41.4%
HSV 0.0, 0.0%, 0.0% 128.3, 70.6%, 63.9%
CMYK 0%, 0%, 0%, 100% 70.6%, 0.0%, 60.7%, 36.1%
OKLCH 0.0 0.0 0.0 0.6305 0.1718 145.3

Contrast & Accessibility

6.44:1
AA Pass AA Large Pass AAA Fail AAA Large Pass

Text Readability

The quick brown fox jumps over the lazy dog

Text: #30A340 → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #30A340

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #30A340);
background: linear-gradient(135deg, #000000, #30A340);

Explore Each Color

Related Comparisons