black

#000000

#678F50

#678F50

Contrast Ratio

5.62:1

Delta E

67.54

Very Different

50:50 Mix

Color Values

Format #000000 #678F50
HEX #000000 #678F50
RGB 0, 0, 0 103, 143, 80
HSL 0.0, 0.0%, 0.0% 98.1, 28.3%, 43.7%
HSV 0.0, 0.0%, 0.0% 98.1, 44.1%, 56.1%
CMYK 0%, 0%, 0%, 100% 28.0%, 0.0%, 44.1%, 43.9%
OKLCH 0.0 0.0 0.0 0.6047 0.1005 134.9

Contrast & Accessibility

5.62:1
AA Pass AA Large Pass AAA Fail AAA Large Pass

Text Readability

The quick brown fox jumps over the lazy dog

Text: #678F50 → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #678F50

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #678F50);
background: linear-gradient(135deg, #000000, #678F50);

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