black

#000000

#3C9923

#3C9923

Contrast Ratio

5.77:1

Delta E

89.67

Very Different

50:50 Mix

Color Values

Format #000000 #3C9923
HEX #000000 #3C9923
RGB 0, 0, 0 60, 153, 35
HSL 0.0, 0.0%, 0.0% 107.3, 62.8%, 36.9%
HSV 0.0, 0.0%, 0.0% 107.3, 77.1%, 60.0%
CMYK 0%, 0%, 0%, 100% 60.8%, 0.0%, 77.1%, 40.0%
OKLCH 0.0 0.0 0.0 0.6041 0.1752 140.0

Contrast & Accessibility

5.77:1
AA Pass AA Large Pass AAA Fail AAA Large Pass

Text Readability

The quick brown fox jumps over the lazy dog

Text: #3C9923 → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #3C9923

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #3C9923);
background: linear-gradient(135deg, #000000, #3C9923);

Explore Each Color

Related Comparisons