black

#000000

#2C8321

#2C8321

Contrast Ratio

4.38:1

Delta E

78.55

Very Different

50:50 Mix

Color Values

Format #000000 #2C8321
HEX #000000 #2C8321
RGB 0, 0, 0 44, 131, 33
HSL 0.0, 0.0%, 0.0% 113.3, 59.8%, 32.2%
HSV 0.0, 0.0%, 0.0% 113.3, 74.8%, 51.4%
CMYK 0%, 0%, 0%, 100% 66.4%, 0.0%, 74.8%, 48.6%
OKLCH 0.0 0.0 0.0 0.5378 0.1564 141.5

Contrast & Accessibility

4.38:1
AA Fail AA Large Pass AAA Fail AAA Large Fail

Text Readability

The quick brown fox jumps over the lazy dog

Text: #2C8321 → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #2C8321

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #2C8321);
background: linear-gradient(135deg, #000000, #2C8321);

Explore Each Color

Related Comparisons