black

#000000

#12AB33

#12AB33

Contrast Ratio

6.9:1

Delta E

99.0

Very Different

50:50 Mix

Color Values

Format #000000 #12AB33
HEX #000000 #12AB33
RGB 0, 0, 0 18, 171, 51
HSL 0.0, 0.0%, 0.0% 132.9, 81.0%, 37.1%
HSV 0.0, 0.0%, 0.0% 132.9, 89.5%, 67.1%
CMYK 0%, 0%, 0%, 100% 89.5%, 0.0%, 70.2%, 32.9%
OKLCH 0.0 0.0 0.0 0.6459 0.1976 145.1

Contrast & Accessibility

6.9:1
AA Pass AA Large Pass AAA Fail AAA Large Pass

Text Readability

The quick brown fox jumps over the lazy dog

Text: #12AB33 → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #12AB33

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #12AB33);
background: linear-gradient(135deg, #000000, #12AB33);

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