black

#000000

#4FC459

#4FC459

Contrast Ratio

9.37:1

Delta E

99.49

Very Different

50:50 Mix

Color Values

Format #000000 #4FC459
HEX #000000 #4FC459
RGB 0, 0, 0 79, 196, 89
HSL 0.0, 0.0%, 0.0% 125.1, 49.8%, 53.9%
HSV 0.0, 0.0%, 0.0% 125.1, 59.7%, 76.9%
CMYK 0%, 0%, 0%, 100% 59.7%, 0.0%, 54.6%, 23.1%
OKLCH 0.0 0.0 0.0 0.7297 0.181 144.9

Contrast & Accessibility

9.37:1
AA Pass AA Large Pass AAA Pass AAA Large Pass

Text Readability

The quick brown fox jumps over the lazy dog

Text: #4FC459 → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #4FC459

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #4FC459);
background: linear-gradient(135deg, #000000, #4FC459);

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