black

#000000

#377946

#377946

Contrast Ratio

3.99:1

Delta E

60.32

Very Different

50:50 Mix

Color Values

Format #000000 #377946
HEX #000000 #377946
RGB 0, 0, 0 55, 121, 70
HSL 0.0, 0.0%, 0.0% 133.6, 37.5%, 34.5%
HSV 0.0, 0.0%, 0.0% 133.6, 54.5%, 47.5%
CMYK 0%, 0%, 0%, 100% 54.5%, 0.0%, 42.1%, 52.5%
OKLCH 0.0 0.0 0.0 0.5191 0.1046 149.0

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: #377946 → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #377946

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #377946);
background: linear-gradient(135deg, #000000, #377946);

Explore Each Color

Related Comparisons