black

#000000

#397039

#397039

Contrast Ratio

3.55:1

Delta E

57.93

Very Different

50:50 Mix

Color Values

Format #000000 #397039
HEX #000000 #397039
RGB 0, 0, 0 57, 112, 57
HSL 0.0, 0.0%, 0.0% 120.0, 32.5%, 33.1%
HSV 0.0, 0.0%, 0.0% 120.0, 49.1%, 43.9%
CMYK 0%, 0%, 0%, 100% 49.1%, 0.0%, 49.1%, 56.1%
OKLCH 0.0 0.0 0.0 0.4929 0.103 143.8

Contrast & Accessibility

3.55:1
AA Fail AA Large Pass AAA Fail AAA Large Fail

Text Readability

The quick brown fox jumps over the lazy dog

Text: #397039 → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #397039

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #397039);
background: linear-gradient(135deg, #000000, #397039);

Explore Each Color

Related Comparisons