black

#000000

#51982C

#51982C

Contrast Ratio

5.88:1

Delta E

84.84

Very Different

50:50 Mix

Color Values

Format #000000 #51982C
HEX #000000 #51982C
RGB 0, 0, 0 81, 152, 44
HSL 0.0, 0.0%, 0.0% 99.4, 55.1%, 38.4%
HSV 0.0, 0.0%, 0.0% 99.4, 71.1%, 59.6%
CMYK 0%, 0%, 0%, 100% 46.7%, 0.0%, 71.1%, 40.4%
OKLCH 0.0 0.0 0.0 0.6108 0.1584 136.9

Contrast & Accessibility

5.88:1
AA Pass AA Large Pass AAA Fail AAA Large Pass

Text Readability

The quick brown fox jumps over the lazy dog

Text: #51982C → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #51982C

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #51982C);
background: linear-gradient(135deg, #000000, #51982C);

Explore Each Color

Related Comparisons