black

#000000

#49C757

#49C757

Contrast Ratio

9.59:1

Delta E

102.29

Very Different

50:50 Mix

Color Values

Format #000000 #49C757
HEX #000000 #49C757
RGB 0, 0, 0 73, 199, 87
HSL 0.0, 0.0%, 0.0% 126.7, 52.9%, 53.3%
HSV 0.0, 0.0%, 0.0% 126.7, 63.3%, 78.0%
CMYK 0%, 0%, 0%, 100% 63.3%, 0.0%, 56.3%, 22.0%
OKLCH 0.0 0.0 0.0 0.7353 0.189 145.2

Contrast & Accessibility

9.59:1
AA Pass AA Large Pass AAA Pass AAA Large Pass

Text Readability

The quick brown fox jumps over the lazy dog

Text: #49C757 → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #49C757

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #49C757);
background: linear-gradient(135deg, #000000, #49C757);

Explore Each Color

Related Comparisons