black

#000000

#40D795

#40D795

Contrast Ratio

11.37:1

Delta E

96.87

Very Different

50:50 Mix

Color Values

Format #000000 #40D795
HEX #000000 #40D795
RGB 0, 0, 0 64, 215, 149
HSL 0.0, 0.0%, 0.0% 153.8, 65.4%, 54.7%
HSV 0.0, 0.0%, 0.0% 153.8, 70.2%, 84.3%
CMYK 0%, 0%, 0%, 100% 70.2%, 0.0%, 30.7%, 15.7%
OKLCH 0.0 0.0 0.0 0.7845 0.1579 159.9

Contrast & Accessibility

11.37:1
AA Pass AA Large Pass AAA Pass AAA Large Pass

Text Readability

The quick brown fox jumps over the lazy dog

Text: #40D795 → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #40D795

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #40D795);
background: linear-gradient(135deg, #000000, #40D795);

Explore Each Color

Related Comparisons