black

#000000

#348B48

#348B48

Contrast Ratio

4.93:1

Delta E

71.69

Very Different

50:50 Mix

Color Values

Format #000000 #348B48
HEX #000000 #348B48
RGB 0, 0, 0 52, 139, 72
HSL 0.0, 0.0%, 0.0% 133.8, 45.5%, 37.5%
HSV 0.0, 0.0%, 0.0% 133.8, 62.6%, 54.5%
CMYK 0%, 0%, 0%, 100% 62.6%, 0.0%, 48.2%, 45.5%
OKLCH 0.0 0.0 0.0 0.5675 0.1309 148.2

Contrast & Accessibility

4.93:1
AA Pass AA Large Pass AAA Fail AAA Large Pass

Text Readability

The quick brown fox jumps over the lazy dog

Text: #348B48 → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #348B48

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #348B48);
background: linear-gradient(135deg, #000000, #348B48);

Explore Each Color

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