black

#000000

#669E49

#669E49

Contrast Ratio

6.55:1

Delta E

78.75

Very Different

50:50 Mix

Color Values

Format #000000 #669E49
HEX #000000 #669E49
RGB 0, 0, 0 102, 158, 73
HSL 0.0, 0.0%, 0.0% 99.5, 36.8%, 45.3%
HSV 0.0, 0.0%, 0.0% 99.5, 53.8%, 62.0%
CMYK 0%, 0%, 0%, 100% 35.4%, 0.0%, 53.8%, 38.0%
OKLCH 0.0 0.0 0.0 0.6406 0.1313 136.1

Contrast & Accessibility

6.55:1
AA Pass AA Large Pass AAA Fail AAA Large Pass

Text Readability

The quick brown fox jumps over the lazy dog

Text: #669E49 → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #669E49

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #669E49);
background: linear-gradient(135deg, #000000, #669E49);

Explore Each Color

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