black

#000000

#18CB7F

#18CB7F

Contrast Ratio

9.89:1

Delta E

97.06

Very Different

50:50 Mix

Color Values

Format #000000 #18CB7F
HEX #000000 #18CB7F
RGB 0, 0, 0 24, 203, 127
HSL 0.0, 0.0%, 0.0% 154.5, 78.9%, 44.5%
HSV 0.0, 0.0%, 0.0% 154.5, 88.2%, 79.6%
CMYK 0%, 0%, 0%, 100% 88.2%, 0.0%, 37.4%, 20.4%
OKLCH 0.0 0.0 0.0 0.743 0.1719 157.3

Contrast & Accessibility

9.89:1
AA Pass AA Large Pass AAA Pass AAA Large Pass

Text Readability

The quick brown fox jumps over the lazy dog

Text: #18CB7F → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #18CB7F

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #18CB7F);
background: linear-gradient(135deg, #000000, #18CB7F);

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