black

#000000

#66822F

#66822F

Contrast Ratio

4.8:1

Delta E

69.01

Very Different

50:50 Mix

Color Values

Format #000000 #66822F
HEX #000000 #66822F
RGB 0, 0, 0 102, 130, 47
HSL 0.0, 0.0%, 0.0% 80.2, 46.9%, 34.7%
HSV 0.0, 0.0%, 0.0% 80.2, 63.8%, 51.0%
CMYK 0%, 0%, 0%, 100% 21.5%, 0.0%, 63.8%, 49.0%
OKLCH 0.0 0.0 0.0 0.5668 0.1149 125.7

Contrast & Accessibility

4.8:1
AA Pass AA Large Pass AAA Fail AAA Large Pass

Text Readability

The quick brown fox jumps over the lazy dog

Text: #66822F → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #66822F

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #66822F);
background: linear-gradient(135deg, #000000, #66822F);

Explore Each Color

Related Comparisons