black

#000000

#37B7AC

#37B7AC

Contrast Ratio

8.53:1

Delta E

77.19

Very Different

50:50 Mix

Color Values

Format #000000 #37B7AC
HEX #000000 #37B7AC
RGB 0, 0, 0 55, 183, 172
HSL 0.0, 0.0%, 0.0% 174.8, 53.8%, 46.7%
HSV 0.0, 0.0%, 0.0% 174.8, 69.9%, 71.8%
CMYK 0%, 0%, 0%, 100% 69.9%, 0.0%, 6.0%, 28.2%
OKLCH 0.0 0.0 0.0 0.7086 0.1099 186.6

Contrast & Accessibility

8.53:1
AA Pass AA Large Pass AAA Pass AAA Large Pass

Text Readability

The quick brown fox jumps over the lazy dog

Text: #37B7AC → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #37B7AC

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #37B7AC);
background: linear-gradient(135deg, #000000, #37B7AC);

Explore Each Color

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