black

#000000

#38F137

#38F137

Contrast Ratio

13.81:1

Delta E

134.11

Very Different

50:50 Mix

Color Values

Format #000000 #38F137
HEX #000000 #38F137
RGB 0, 0, 0 56, 241, 55
HSL 0.0, 0.0%, 0.0% 119.7, 86.9%, 58.0%
HSV 0.0, 0.0%, 0.0% 119.7, 77.2%, 94.5%
CMYK 0%, 0%, 0%, 100% 76.8%, 0.0%, 77.2%, 5.5%
OKLCH 0.0 0.0 0.0 0.8368 0.262 142.7

Contrast & Accessibility

13.81:1
AA Pass AA Large Pass AAA Pass AAA Large Pass

Text Readability

The quick brown fox jumps over the lazy dog

Text: #38F137 β†’ Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 β†’ Background: #38F137

Color Difference (Delta E)

134.11 Very Different
0 β€” Identical 5 β€” Similar 25 β€” Noticeable 100 β€” Very Different

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #38F137);
background: linear-gradient(135deg, #000000, #38F137);

Explore Each Color

Related Comparisons