black

#000000

#2B8340

#2B8340

Contrast Ratio

4.42:1

Delta E

69.75

Very Different

50:50 Mix

Color Values

Format #000000 #2B8340
HEX #000000 #2B8340
RGB 0, 0, 0 43, 131, 64
HSL 0.0, 0.0%, 0.0% 134.3, 50.6%, 34.1%
HSV 0.0, 0.0%, 0.0% 134.3, 67.2%, 51.4%
CMYK 0%, 0%, 0%, 100% 67.2%, 0.0%, 51.1%, 48.6%
OKLCH 0.0 0.0 0.0 0.5413 0.1312 148.1

Contrast & Accessibility

4.42:1
AA Fail AA Large Pass AAA Fail AAA Large Fail

Text Readability

The quick brown fox jumps over the lazy dog

Text: #2B8340 → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #2B8340

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #2B8340);
background: linear-gradient(135deg, #000000, #2B8340);

Explore Each Color

Related Comparisons