black

#000000

#18B6BA

#18B6BA

Contrast Ratio

8.44:1

Delta E

77.1

Very Different

50:50 Mix

Color Values

Format #000000 #18B6BA
HEX #000000 #18B6BA
RGB 0, 0, 0 24, 182, 186
HSL 0.0, 0.0%, 0.0% 181.5, 77.1%, 41.2%
HSV 0.0, 0.0%, 0.0% 181.5, 87.1%, 72.9%
CMYK 0%, 0%, 0%, 100% 87.1%, 2.2%, 0.0%, 27.1%
OKLCH 0.0 0.0 0.0 0.7059 0.1168 197.7

Contrast & Accessibility

8.44:1
AA Pass AA Large Pass AAA Pass AAA Large Pass

Text Readability

The quick brown fox jumps over the lazy dog

Text: #18B6BA → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #18B6BA

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #18B6BA);
background: linear-gradient(135deg, #000000, #18B6BA);

Explore Each Color

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