black

#000000

#18822B

#18822B

Contrast Ratio

4.27:1

Delta E

76.83

Very Different

50:50 Mix

Color Values

Format #000000 #18822B
HEX #000000 #18822B
RGB 0, 0, 0 24, 130, 43
HSL 0.0, 0.0%, 0.0% 130.8, 68.8%, 30.2%
HSV 0.0, 0.0%, 0.0% 130.8, 81.5%, 51.0%
CMYK 0%, 0%, 0%, 100% 81.5%, 0.0%, 66.9%, 49.0%
OKLCH 0.0 0.0 0.0 0.5311 0.1546 145.3

Contrast & Accessibility

4.27:1
AA Fail AA Large Pass AAA Fail AAA Large Fail

Text Readability

The quick brown fox jumps over the lazy dog

Text: #18822B → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #18822B

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #18822B);
background: linear-gradient(135deg, #000000, #18822B);

Explore Each Color

Related Comparisons