black

#000000

#49C164

#49C164

Contrast Ratio

9.1:1

Delta E

95.3

Very Different

50:50 Mix

Color Values

Format #000000 #49C164
HEX #000000 #49C164
RGB 0, 0, 0 73, 193, 100
HSL 0.0, 0.0%, 0.0% 133.5, 49.2%, 52.2%
HSV 0.0, 0.0%, 0.0% 133.5, 62.2%, 75.7%
CMYK 0%, 0%, 0%, 100% 62.2%, 0.0%, 48.2%, 24.3%
OKLCH 0.0 0.0 0.0 0.7217 0.1698 148.0

Contrast & Accessibility

9.1:1
AA Pass AA Large Pass AAA Pass AAA Large Pass

Text Readability

The quick brown fox jumps over the lazy dog

Text: #49C164 → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #49C164

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #49C164);
background: linear-gradient(135deg, #000000, #49C164);

Explore Each Color

Related Comparisons