black

#000000

#3EF35B

#3EF35B

Contrast Ratio

14.18:1

Delta E

126.9

Very Different

50:50 Mix

Color Values

Format #000000 #3EF35B
HEX #000000 #3EF35B
RGB 0, 0, 0 62, 243, 91
HSL 0.0, 0.0%, 0.0% 129.6, 88.3%, 59.8%
HSV 0.0, 0.0%, 0.0% 129.6, 74.5%, 95.3%
CMYK 0%, 0%, 0%, 100% 74.5%, 0.0%, 62.6%, 4.7%
OKLCH 0.0 0.0 0.0 0.8458 0.2415 145.3

Contrast & Accessibility

14.18:1
AA Pass AA Large Pass AAA Pass AAA Large Pass

Text Readability

The quick brown fox jumps over the lazy dog

Text: #3EF35B → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #3EF35B

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #3EF35B);
background: linear-gradient(135deg, #000000, #3EF35B);

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