black

#000000

#4FC57D

#4FC57D

Contrast Ratio

9.62:1

Delta E

90.92

Very Different

50:50 Mix

Color Values

Format #000000 #4FC57D
HEX #000000 #4FC57D
RGB 0, 0, 0 79, 197, 125
HSL 0.0, 0.0%, 0.0% 143.4, 50.4%, 54.1%
HSV 0.0, 0.0%, 0.0% 143.4, 59.9%, 77.3%
CMYK 0%, 0%, 0%, 100% 59.9%, 0.0%, 36.5%, 22.7%
OKLCH 0.0 0.0 0.0 0.7382 0.1494 153.6

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: #4FC57D → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #4FC57D

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #4FC57D);
background: linear-gradient(135deg, #000000, #4FC57D);

Explore Each Color

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