black

#000000

#3F9C89

#3F9C89

Contrast Ratio

6.33:1

Delta E

66.92

Very Different

50:50 Mix

Color Values

Format #000000 #3F9C89
HEX #000000 #3F9C89
RGB 0, 0, 0 63, 156, 137
HSL 0.0, 0.0%, 0.0% 167.7, 42.5%, 42.9%
HSV 0.0, 0.0%, 0.0% 167.7, 59.6%, 61.2%
CMYK 0%, 0%, 0%, 100% 59.6%, 0.0%, 12.2%, 38.8%
OKLCH 0.0 0.0 0.0 0.6318 0.0927 177.4

Contrast & Accessibility

6.33:1
AA Pass AA Large Pass AAA Fail AAA Large Pass

Text Readability

The quick brown fox jumps over the lazy dog

Text: #3F9C89 → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #3F9C89

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #3F9C89);
background: linear-gradient(135deg, #000000, #3F9C89);

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