black

#000000

#18CBAD

#18CBAD

Contrast Ratio

10.18:1

Delta E

87.89

Very Different

50:50 Mix

Color Values

Format #000000 #18CBAD
HEX #000000 #18CBAD
RGB 0, 0, 0 24, 203, 173
HSL 0.0, 0.0%, 0.0% 169.9, 78.9%, 44.5%
HSV 0.0, 0.0%, 0.0% 169.9, 88.2%, 79.6%
CMYK 0%, 0%, 0%, 100% 88.2%, 0.0%, 14.8%, 20.4%
OKLCH 0.0 0.0 0.0 0.7543 0.1371 176.6

Contrast & Accessibility

10.18:1
AA Pass AA Large Pass AAA Pass AAA Large Pass

Text Readability

The quick brown fox jumps over the lazy dog

Text: #18CBAD → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #18CBAD

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

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

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