black

#000000

#488923

#488923

Contrast Ratio

4.88:1

Delta E

78.88

Very Different

50:50 Mix

Color Values

Format #000000 #488923
HEX #000000 #488923
RGB 0, 0, 0 72, 137, 35
HSL 0.0, 0.0%, 0.0% 98.2, 59.3%, 33.7%
HSV 0.0, 0.0%, 0.0% 98.2, 74.5%, 53.7%
CMYK 0%, 0%, 0%, 100% 47.4%, 0.0%, 74.5%, 46.3%
OKLCH 0.0 0.0 0.0 0.5657 0.1495 136.6

Contrast & Accessibility

4.88:1
AA Pass AA Large Pass AAA Fail AAA Large Pass

Text Readability

The quick brown fox jumps over the lazy dog

Text: #488923 → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #488923

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #488923);
background: linear-gradient(135deg, #000000, #488923);

Explore Each Color

Related Comparisons