black

#000000

#669E45

#669E45

Contrast Ratio

6.54:1

Delta E

79.85

Very Different

50:50 Mix

Color Values

Format #000000 #669E45
HEX #000000 #669E45
RGB 0, 0, 0 102, 158, 69
HSL 0.0, 0.0%, 0.0% 97.8, 39.2%, 44.5%
HSV 0.0, 0.0%, 0.0% 97.8, 56.3%, 62.0%
CMYK 0%, 0%, 0%, 100% 35.4%, 0.0%, 56.3%, 38.0%
OKLCH 0.0 0.0 0.0 0.6401 0.1351 135.3

Contrast & Accessibility

6.54:1
AA Pass AA Large Pass AAA Fail AAA Large Pass

Text Readability

The quick brown fox jumps over the lazy dog

Text: #669E45 → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #669E45

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #669E45);
background: linear-gradient(135deg, #000000, #669E45);

Explore Each Color

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