black

#000000

#368C7B

#368C7B

Contrast Ratio

5.19:1

Delta E

60.87

Very Different

50:50 Mix

Color Values

Format #000000 #368C7B
HEX #000000 #368C7B
RGB 0, 0, 0 54, 140, 123
HSL 0.0, 0.0%, 0.0% 168.1, 44.3%, 38.0%
HSV 0.0, 0.0%, 0.0% 168.1, 61.4%, 54.9%
CMYK 0%, 0%, 0%, 100% 61.4%, 0.0%, 12.1%, 45.1%
OKLCH 0.0 0.0 0.0 0.5832 0.0865 177.8

Contrast & Accessibility

5.19:1
AA Pass AA Large Pass AAA Fail AAA Large Pass

Text Readability

The quick brown fox jumps over the lazy dog

Text: #368C7B → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #368C7B

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #368C7B);
background: linear-gradient(135deg, #000000, #368C7B);

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