black

#000000

#13CB3C

#13CB3C

Contrast Ratio

9.64:1

Delta E

114.5

Very Different

50:50 Mix

Color Values

Format #000000 #13CB3C
HEX #000000 #13CB3C
RGB 0, 0, 0 19, 203, 60
HSL 0.0, 0.0%, 0.0% 133.4, 82.9%, 43.5%
HSV 0.0, 0.0%, 0.0% 133.4, 90.6%, 79.6%
CMYK 0%, 0%, 0%, 100% 90.6%, 0.0%, 70.4%, 20.4%
OKLCH 0.0 0.0 0.0 0.7333 0.2265 145.0

Contrast & Accessibility

9.64:1
AA Pass AA Large Pass AAA Pass AAA Large Pass

Text Readability

The quick brown fox jumps over the lazy dog

Text: #13CB3C → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #13CB3C

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #13CB3C);
background: linear-gradient(135deg, #000000, #13CB3C);

Explore Each Color

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