black

#000000

#4FC391

#4FC391

Contrast Ratio

9.55:1

Delta E

85.54

Very Different

50:50 Mix

Color Values

Format #000000 #4FC391
HEX #000000 #4FC391
RGB 0, 0, 0 79, 195, 145
HSL 0.0, 0.0%, 0.0% 154.1, 49.2%, 53.7%
HSV 0.0, 0.0%, 0.0% 154.1, 59.5%, 76.5%
CMYK 0%, 0%, 0%, 100% 59.5%, 0.0%, 25.6%, 23.5%
OKLCH 0.0 0.0 0.0 0.7376 0.1287 162.0

Contrast & Accessibility

9.55:1
AA Pass AA Large Pass AAA Pass AAA Large Pass

Text Readability

The quick brown fox jumps over the lazy dog

Text: #4FC391 → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #4FC391

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #4FC391);
background: linear-gradient(135deg, #000000, #4FC391);

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