black

#000000

#49C793

#49C793

Contrast Ratio

9.87:1

Delta E

87.81

Very Different

50:50 Mix

Color Values

Format #000000 #49C793
HEX #000000 #49C793
RGB 0, 0, 0 73, 199, 147
HSL 0.0, 0.0%, 0.0% 155.2, 52.9%, 53.3%
HSV 0.0, 0.0%, 0.0% 155.2, 63.3%, 78.0%
CMYK 0%, 0%, 0%, 100% 63.3%, 0.0%, 26.1%, 22.0%
OKLCH 0.0 0.0 0.0 0.7462 0.1353 162.5

Contrast & Accessibility

9.87:1
AA Pass AA Large Pass AAA Pass AAA Large Pass

Text Readability

The quick brown fox jumps over the lazy dog

Text: #49C793 → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #49C793

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #49C793);
background: linear-gradient(135deg, #000000, #49C793);

Explore Each Color

Related Comparisons