black

#000000

#12CE1B

#12CE1B

Contrast Ratio

9.87:1

Delta E

122.3

Very Different

50:50 Mix

Color Values

Format #000000 #12CE1B
HEX #000000 #12CE1B
RGB 0, 0, 0 18, 206, 27
HSL 0.0, 0.0%, 0.0% 122.9, 83.9%, 43.9%
HSV 0.0, 0.0%, 0.0% 122.9, 91.3%, 80.8%
CMYK 0%, 0%, 0%, 100% 91.3%, 0.0%, 86.9%, 19.2%
OKLCH 0.0 0.0 0.0 0.7393 0.2446 142.9

Contrast & Accessibility

9.87:1
AA Pass AA Large Pass AAA Pass AAA Large Pass

Text Readability

The quick brown fox jumps over the lazy dog

Text: #12CE1B → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #12CE1B

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #12CE1B);
background: linear-gradient(135deg, #000000, #12CE1B);

Explore Each Color

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