black

#000000

#4FD557

#4FD557

Contrast Ratio

10.99:1

Delta E

109.91

Very Different

50:50 Mix

Color Values

Format #000000 #4FD557
HEX #000000 #4FD557
RGB 0, 0, 0 79, 213, 87
HSL 0.0, 0.0%, 0.0% 123.6, 61.5%, 57.3%
HSV 0.0, 0.0%, 0.0% 123.6, 62.9%, 83.5%
CMYK 0%, 0%, 0%, 100% 62.9%, 0.0%, 59.2%, 16.5%
OKLCH 0.0 0.0 0.0 0.773 0.2041 144.2

Contrast & Accessibility

10.99:1
AA Pass AA Large Pass AAA Pass AAA Large Pass

Text Readability

The quick brown fox jumps over the lazy dog

Text: #4FD557 → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #4FD557

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #4FD557);
background: linear-gradient(135deg, #000000, #4FD557);

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