black

#000000

#378129

#378129

Contrast Ratio

4.33:1

Delta E

74.07

Very Different

50:50 Mix

Color Values

Format #000000 #378129
HEX #000000 #378129
RGB 0, 0, 0 55, 129, 41
HSL 0.0, 0.0%, 0.0% 110.5, 51.8%, 33.3%
HSV 0.0, 0.0%, 0.0% 110.5, 68.2%, 50.6%
CMYK 0%, 0%, 0%, 100% 57.4%, 0.0%, 68.2%, 49.4%
OKLCH 0.0 0.0 0.0 0.5369 0.1434 140.7

Contrast & Accessibility

4.33:1
AA Fail AA Large Pass AAA Fail AAA Large Fail

Text Readability

The quick brown fox jumps over the lazy dog

Text: #378129 → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #378129

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #378129);
background: linear-gradient(135deg, #000000, #378129);

Explore Each Color

Related Comparisons