black

#000000

#73C01C

#73C01C

Contrast Ratio

9.29:1

Delta E

107.85

Very Different

50:50 Mix

Color Values

Format #000000 #73C01C
HEX #000000 #73C01C
RGB 0, 0, 0 115, 192, 28
HSL 0.0, 0.0%, 0.0% 88.2, 74.5%, 43.1%
HSV 0.0, 0.0%, 0.0% 88.2, 85.4%, 75.3%
CMYK 0%, 0%, 0%, 100% 40.1%, 0.0%, 85.4%, 24.7%
OKLCH 0.0 0.0 0.0 0.7296 0.1976 133.0

Contrast & Accessibility

9.29:1
AA Pass AA Large Pass AAA Pass AAA Large Pass

Text Readability

The quick brown fox jumps over the lazy dog

Text: #73C01C → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #73C01C

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #73C01C);
background: linear-gradient(135deg, #000000, #73C01C);

Explore Each Color

Related Comparisons