black

#000000

#71CC3F

#71CC3F

Contrast Ratio

10.41:1

Delta E

107.74

Very Different

50:50 Mix

Color Values

Format #000000 #71CC3F
HEX #000000 #71CC3F
RGB 0, 0, 0 113, 204, 63
HSL 0.0, 0.0%, 0.0% 98.7, 58.0%, 52.4%
HSV 0.0, 0.0%, 0.0% 98.7, 69.1%, 80.0%
CMYK 0%, 0%, 0%, 100% 44.6%, 0.0%, 69.1%, 20.0%
OKLCH 0.0 0.0 0.0 0.7607 0.1953 136.6

Contrast & Accessibility

10.41:1
AA Pass AA Large Pass AAA Pass AAA Large Pass

Text Readability

The quick brown fox jumps over the lazy dog

Text: #71CC3F → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #71CC3F

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #71CC3F);
background: linear-gradient(135deg, #000000, #71CC3F);

Explore Each Color

Related Comparisons