black

#000000

#3FF765

#3FF765

Contrast Ratio

14.7:1

Delta E

126.56

Very Different

50:50 Mix

Color Values

Format #000000 #3FF765
HEX #000000 #3FF765
RGB 0, 0, 0 63, 247, 101
HSL 0.0, 0.0%, 0.0% 132.4, 92.0%, 60.8%
HSV 0.0, 0.0%, 0.0% 132.4, 74.5%, 96.9%
CMYK 0%, 0%, 0%, 100% 74.5%, 0.0%, 59.1%, 3.1%
OKLCH 0.0 0.0 0.0 0.8572 0.2384 146.2

Contrast & Accessibility

14.7:1
AA Pass AA Large Pass AAA Pass AAA Large Pass

Text Readability

The quick brown fox jumps over the lazy dog

Text: #3FF765 → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #3FF765

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #3FF765);
background: linear-gradient(135deg, #000000, #3FF765);

Explore Each Color

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