black

#000000

#4FCB40

#4FCB40

Contrast Ratio

9.95:1

Delta E

109.97

Very Different

50:50 Mix

Color Values

Format #000000 #4FCB40
HEX #000000 #4FCB40
RGB 0, 0, 0 79, 203, 64
HSL 0.0, 0.0%, 0.0% 113.5, 57.2%, 52.4%
HSV 0.0, 0.0%, 0.0% 113.5, 68.5%, 79.6%
CMYK 0%, 0%, 0%, 100% 61.1%, 0.0%, 68.5%, 20.4%
OKLCH 0.0 0.0 0.0 0.745 0.2088 141.6

Contrast & Accessibility

9.95:1
AA Pass AA Large Pass AAA Pass AAA Large Pass

Text Readability

The quick brown fox jumps over the lazy dog

Text: #4FCB40 → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #4FCB40

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #4FCB40);
background: linear-gradient(135deg, #000000, #4FCB40);

Explore Each Color

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