black

#000000

#40C49D

#40C49D

Contrast Ratio

9.6:1

Delta E

85.01

Very Different

50:50 Mix

Color Values

Format #000000 #40C49D
HEX #000000 #40C49D
RGB 0, 0, 0 64, 196, 157
HSL 0.0, 0.0%, 0.0% 162.3, 52.8%, 51.0%
HSV 0.0, 0.0%, 0.0% 162.3, 67.3%, 76.9%
CMYK 0%, 0%, 0%, 100% 67.3%, 0.0%, 19.9%, 23.1%
OKLCH 0.0 0.0 0.0 0.7388 0.1277 169.3

Contrast & Accessibility

9.6:1
AA Pass AA Large Pass AAA Pass AAA Large Pass

Text Readability

The quick brown fox jumps over the lazy dog

Text: #40C49D → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #40C49D

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #40C49D);
background: linear-gradient(135deg, #000000, #40C49D);

Explore Each Color

Related Comparisons