black

#000000

#2FDF37

#2FDF37

Contrast Ratio

11.73:1

Delta E

125.18

Very Different

50:50 Mix

Color Values

Format #000000 #2FDF37
HEX #000000 #2FDF37
RGB 0, 0, 0 47, 223, 55
HSL 0.0, 0.0%, 0.0% 122.7, 73.3%, 52.9%
HSV 0.0, 0.0%, 0.0% 122.7, 78.9%, 87.5%
CMYK 0%, 0%, 0%, 100% 78.9%, 0.0%, 75.3%, 12.5%
OKLCH 0.0 0.0 0.0 0.7888 0.2456 143.2

Contrast & Accessibility

11.73:1
AA Pass AA Large Pass AAA Pass AAA Large Pass

Text Readability

The quick brown fox jumps over the lazy dog

Text: #2FDF37 → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #2FDF37

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #2FDF37);
background: linear-gradient(135deg, #000000, #2FDF37);

Explore Each Color

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