black

#000000

#71C61B

#71C61B

Contrast Ratio

9.8:1

Delta E

111.41

Very Different

50:50 Mix

Color Values

Format #000000 #71C61B
HEX #000000 #71C61B
RGB 0, 0, 0 113, 198, 27
HSL 0.0, 0.0%, 0.0% 89.8, 76.0%, 44.1%
HSV 0.0, 0.0%, 0.0% 89.8, 86.4%, 77.6%
CMYK 0%, 0%, 0%, 100% 42.9%, 0.0%, 86.4%, 22.4%
OKLCH 0.0 0.0 0.0 0.7436 0.2058 134.0

Contrast & Accessibility

9.8:1
AA Pass AA Large Pass AAA Pass AAA Large Pass

Text Readability

The quick brown fox jumps over the lazy dog

Text: #71C61B → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #71C61B

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #71C61B);
background: linear-gradient(135deg, #000000, #71C61B);

Explore Each Color

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