black

#000000

#18AB55

#18AB55

Contrast Ratio

7.0:1

Delta E

89.53

Very Different

50:50 Mix

Color Values

Format #000000 #18AB55
HEX #000000 #18AB55
RGB 0, 0, 0 24, 171, 85
HSL 0.0, 0.0%, 0.0% 144.9, 75.4%, 38.2%
HSV 0.0, 0.0%, 0.0% 144.9, 86.0%, 67.1%
CMYK 0%, 0%, 0%, 100% 86.0%, 0.0%, 50.3%, 32.9%
OKLCH 0.0 0.0 0.0 0.6507 0.1698 150.8

Contrast & Accessibility

7.0:1
AA Pass AA Large Pass AAA Fail AAA Large Pass

Text Readability

The quick brown fox jumps over the lazy dog

Text: #18AB55 → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #18AB55

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #18AB55);
background: linear-gradient(135deg, #000000, #18AB55);

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