black

#000000

#12ED39

#12ED39

Contrast Ratio

13.2:1

Delta E

133.11

Very Different

50:50 Mix

Color Values

Format #000000 #12ED39
HEX #000000 #12ED39
RGB 0, 0, 0 18, 237, 57
HSL 0.0, 0.0%, 0.0% 130.7, 85.9%, 50.0%
HSV 0.0, 0.0%, 0.0% 130.7, 92.4%, 92.9%
CMYK 0%, 0%, 0%, 100% 92.4%, 0.0%, 75.9%, 7.1%
OKLCH 0.0 0.0 0.0 0.8224 0.2629 144.1

Contrast & Accessibility

13.2:1
AA Pass AA Large Pass AAA Pass AAA Large Pass

Text Readability

The quick brown fox jumps over the lazy dog

Text: #12ED39 → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #12ED39

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #12ED39);
background: linear-gradient(135deg, #000000, #12ED39);

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