black

#000000

#66964D

#66964D

Contrast Ratio

6.03:1

Delta E

72.71

Very Different

50:50 Mix

Color Values

Format #000000 #66964D
HEX #000000 #66964D
RGB 0, 0, 0 102, 150, 77
HSL 0.0, 0.0%, 0.0% 99.5, 32.2%, 44.5%
HSV 0.0, 0.0%, 0.0% 99.5, 48.7%, 58.8%
CMYK 0%, 0%, 0%, 100% 32.0%, 0.0%, 48.7%, 41.2%
OKLCH 0.0 0.0 0.0 0.6211 0.1153 135.8

Contrast & Accessibility

6.03:1
AA Pass AA Large Pass AAA Fail AAA Large Pass

Text Readability

The quick brown fox jumps over the lazy dog

Text: #66964D → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #66964D

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #66964D);
background: linear-gradient(135deg, #000000, #66964D);

Explore Each Color

Related Comparisons