black

#000000

#4FFD4F

#4FFD4F

Contrast Ratio

15.5:1

Delta E

134.03

Very Different

50:50 Mix

Color Values

Format #000000 #4FFD4F
HEX #000000 #4FFD4F
RGB 0, 0, 0 79, 253, 79
HSL 0.0, 0.0%, 0.0% 120.0, 97.8%, 65.1%
HSV 0.0, 0.0%, 0.0% 120.0, 68.8%, 99.2%
CMYK 0%, 0%, 0%, 100% 68.8%, 0.0%, 68.8%, 0.8%
OKLCH 0.0 0.0 0.0 0.8735 0.2556 143.0

Contrast & Accessibility

15.5:1
AA Pass AA Large Pass AAA Pass AAA Large Pass

Text Readability

The quick brown fox jumps over the lazy dog

Text: #4FFD4F → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #4FFD4F

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #4FFD4F);
background: linear-gradient(135deg, #000000, #4FFD4F);

Explore Each Color

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