black

#000000

#548721

#548721

Contrast Ratio

4.86:1

Delta E

77.01

Very Different

50:50 Mix

Color Values

Format #000000 #548721
HEX #000000 #548721
RGB 0, 0, 0 84, 135, 33
HSL 0.0, 0.0%, 0.0% 90.0, 60.7%, 32.9%
HSV 0.0, 0.0%, 0.0% 90.0, 75.6%, 52.9%
CMYK 0%, 0%, 0%, 100% 37.8%, 0.0%, 75.6%, 47.1%
OKLCH 0.0 0.0 0.0 0.5666 0.1417 132.7

Contrast & Accessibility

4.86:1
AA Pass AA Large Pass AAA Fail AAA Large Pass

Text Readability

The quick brown fox jumps over the lazy dog

Text: #548721 → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #548721

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #548721);
background: linear-gradient(135deg, #000000, #548721);

Explore Each Color

Related Comparisons