black

#000000

#3FC154

#3FC154

Contrast Ratio

8.97:1

Delta E

100.38

Very Different

50:50 Mix

Color Values

Format #000000 #3FC154
HEX #000000 #3FC154
RGB 0, 0, 0 63, 193, 84
HSL 0.0, 0.0%, 0.0% 129.7, 51.2%, 50.2%
HSV 0.0, 0.0%, 0.0% 129.7, 67.4%, 75.7%
CMYK 0%, 0%, 0%, 100% 67.4%, 0.0%, 56.5%, 24.3%
OKLCH 0.0 0.0 0.0 0.7165 0.1877 146.0

Contrast & Accessibility

8.97:1
AA Pass AA Large Pass AAA Pass AAA Large Pass

Text Readability

The quick brown fox jumps over the lazy dog

Text: #3FC154 → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #3FC154

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #3FC154);
background: linear-gradient(135deg, #000000, #3FC154);

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