black

#000000

#2B7B39

#2B7B39

Contrast Ratio

3.99:1

Delta E

66.69

Very Different

50:50 Mix

Color Values

Format #000000 #2B7B39
HEX #000000 #2B7B39
RGB 0, 0, 0 43, 123, 57
HSL 0.0, 0.0%, 0.0% 130.5, 48.2%, 32.5%
HSV 0.0, 0.0%, 0.0% 130.5, 65.0%, 48.2%
CMYK 0%, 0%, 0%, 100% 65.0%, 0.0%, 53.7%, 51.8%
OKLCH 0.0 0.0 0.0 0.5178 0.1267 146.7

Contrast & Accessibility

3.99:1
AA Fail AA Large Pass AAA Fail AAA Large Fail

Text Readability

The quick brown fox jumps over the lazy dog

Text: #2B7B39 → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #2B7B39

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #2B7B39);
background: linear-gradient(135deg, #000000, #2B7B39);

Explore Each Color

Related Comparisons