black

#000000

#437340

#437340

Contrast Ratio

3.76:1

Delta E

56.85

Very Different

50:50 Mix

Color Values

Format #000000 #437340
HEX #000000 #437340
RGB 0, 0, 0 67, 115, 64
HSL 0.0, 0.0%, 0.0% 116.5, 28.5%, 35.1%
HSV 0.0, 0.0%, 0.0% 116.5, 44.3%, 45.1%
CMYK 0%, 0%, 0%, 100% 41.7%, 0.0%, 44.3%, 54.9%
OKLCH 0.0 0.0 0.0 0.5076 0.0943 142.8

Contrast & Accessibility

3.76:1
AA Fail AA Large Pass AAA Fail AAA Large Fail

Text Readability

The quick brown fox jumps over the lazy dog

Text: #437340 → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #437340

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #437340);
background: linear-gradient(135deg, #000000, #437340);

Explore Each Color

Related Comparisons