black

#000000

#347D48

#347D48

Contrast Ratio

4.17:1

Delta E

62.68

Very Different

50:50 Mix

Color Values

Format #000000 #347D48
HEX #000000 #347D48
RGB 0, 0, 0 52, 125, 72
HSL 0.0, 0.0%, 0.0% 136.4, 41.2%, 34.7%
HSV 0.0, 0.0%, 0.0% 136.4, 58.4%, 49.0%
CMYK 0%, 0%, 0%, 100% 58.4%, 0.0%, 42.4%, 51.0%
OKLCH 0.0 0.0 0.0 0.5293 0.1102 150.0

Contrast & Accessibility

4.17:1
AA Fail AA Large Pass AAA Fail AAA Large Fail

Text Readability

The quick brown fox jumps over the lazy dog

Text: #347D48 → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #347D48

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #347D48);
background: linear-gradient(135deg, #000000, #347D48);

Explore Each Color

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