black

#000000

#64C281

#64C281

Contrast Ratio

9.58:1

Delta E

86.56

Very Different

50:50 Mix

Color Values

Format #000000 #64C281
HEX #000000 #64C281
RGB 0, 0, 0 100, 194, 129
HSL 0.0, 0.0%, 0.0% 138.5, 43.5%, 57.6%
HSV 0.0, 0.0%, 0.0% 138.5, 48.5%, 76.1%
CMYK 0%, 0%, 0%, 100% 48.5%, 0.0%, 33.5%, 23.9%
OKLCH 0.0 0.0 0.0 0.7393 0.1305 152.0

Contrast & Accessibility

9.58:1
AA Pass AA Large Pass AAA Pass AAA Large Pass

Text Readability

The quick brown fox jumps over the lazy dog

Text: #64C281 → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #64C281

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #64C281);
background: linear-gradient(135deg, #000000, #64C281);

Explore Each Color

Related Comparisons