black

#000000

#4DC581

#4DC581

Contrast Ratio

9.62:1

Delta E

90.16

Very Different

50:50 Mix

Color Values

Format #000000 #4DC581
HEX #000000 #4DC581
RGB 0, 0, 0 77, 197, 129
HSL 0.0, 0.0%, 0.0% 146.0, 50.8%, 53.7%
HSV 0.0, 0.0%, 0.0% 146.0, 60.9%, 77.3%
CMYK 0%, 0%, 0%, 100% 60.9%, 0.0%, 34.5%, 22.7%
OKLCH 0.0 0.0 0.0 0.7384 0.1466 155.2

Contrast & Accessibility

9.62:1
AA Pass AA Large Pass AAA Pass AAA Large Pass

Text Readability

The quick brown fox jumps over the lazy dog

Text: #4DC581 → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #4DC581

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #4DC581);
background: linear-gradient(135deg, #000000, #4DC581);

Explore Each Color

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