black

#000000

#339A71

#339A71

Contrast Ratio

6.0:1

Delta E

70.63

Very Different

50:50 Mix

Color Values

Format #000000 #339A71
HEX #000000 #339A71
RGB 0, 0, 0 51, 154, 113
HSL 0.0, 0.0%, 0.0% 156.1, 50.2%, 40.2%
HSV 0.0, 0.0%, 0.0% 156.1, 66.9%, 60.4%
CMYK 0%, 0%, 0%, 100% 66.9%, 0.0%, 26.6%, 39.6%
OKLCH 0.0 0.0 0.0 0.6162 0.1135 162.9

Contrast & Accessibility

6.0:1
AA Pass AA Large Pass AAA Fail AAA Large Pass

Text Readability

The quick brown fox jumps over the lazy dog

Text: #339A71 → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #339A71

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #339A71);
background: linear-gradient(135deg, #000000, #339A71);

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