black

#000000

#1FC73F

#1FC73F

Contrast Ratio

9.3:1

Delta E

111.18

Very Different

50:50 Mix

Color Values

Format #000000 #1FC73F
HEX #000000 #1FC73F
RGB 0, 0, 0 31, 199, 63
HSL 0.0, 0.0%, 0.0% 131.4, 73.0%, 45.1%
HSV 0.0, 0.0%, 0.0% 131.4, 84.4%, 78.0%
CMYK 0%, 0%, 0%, 100% 84.4%, 0.0%, 68.3%, 22.0%
OKLCH 0.0 0.0 0.0 0.724 0.2186 145.0

Contrast & Accessibility

9.3:1
AA Pass AA Large Pass AAA Pass AAA Large Pass

Text Readability

The quick brown fox jumps over the lazy dog

Text: #1FC73F → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #1FC73F

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #1FC73F);
background: linear-gradient(135deg, #000000, #1FC73F);

Explore Each Color

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