black

#000000

#4CDF8D

#4CDF8D

Contrast Ratio

12.25:1

Delta E

102.33

Very Different

50:50 Mix

Color Values

Format #000000 #4CDF8D
HEX #000000 #4CDF8D
RGB 0, 0, 0 76, 223, 141
HSL 0.0, 0.0%, 0.0% 146.5, 69.7%, 58.6%
HSV 0.0, 0.0%, 0.0% 146.5, 65.9%, 87.5%
CMYK 0%, 0%, 0%, 100% 65.9%, 0.0%, 36.8%, 12.5%
OKLCH 0.0 0.0 0.0 0.8058 0.1709 154.8

Contrast & Accessibility

12.25:1
AA Pass AA Large Pass AAA Pass AAA Large Pass

Text Readability

The quick brown fox jumps over the lazy dog

Text: #4CDF8D → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #4CDF8D

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #4CDF8D);
background: linear-gradient(135deg, #000000, #4CDF8D);

Explore Each Color

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