black

#000000

#40B965

#40B965

Contrast Ratio

8.35:1

Delta E

91.01

Very Different

50:50 Mix

Color Values

Format #000000 #40B965
HEX #000000 #40B965
RGB 0, 0, 0 64, 185, 101
HSL 0.0, 0.0%, 0.0% 138.3, 48.6%, 48.8%
HSV 0.0, 0.0%, 0.0% 138.3, 65.4%, 72.5%
CMYK 0%, 0%, 0%, 100% 65.4%, 0.0%, 45.4%, 27.5%
OKLCH 0.0 0.0 0.0 0.6985 0.1618 150.0

Contrast & Accessibility

8.35:1
AA Pass AA Large Pass AAA Pass AAA Large Pass

Text Readability

The quick brown fox jumps over the lazy dog

Text: #40B965 → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #40B965

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #40B965);
background: linear-gradient(135deg, #000000, #40B965);

Explore Each Color

Related Comparisons