black

#000000

#1FCD19

#1FCD19

Contrast Ratio

9.8:1

Delta E

121.61

Very Different

50:50 Mix

Color Values

Format #000000 #1FCD19
HEX #000000 #1FCD19
RGB 0, 0, 0 31, 205, 25
HSL 0.0, 0.0%, 0.0% 118.0, 78.3%, 45.1%
HSV 0.0, 0.0%, 0.0% 118.0, 87.8%, 80.4%
CMYK 0%, 0%, 0%, 100% 84.9%, 0.0%, 87.8%, 19.6%
OKLCH 0.0 0.0 0.0 0.7378 0.2425 142.4

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: #1FCD19 → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #1FCD19

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #1FCD19);
background: linear-gradient(135deg, #000000, #1FCD19);

Explore Each Color

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