black

#000000

#308654

#308654

Contrast Ratio

4.66:1

Delta E

65.56

Very Different

50:50 Mix

Color Values

Format #000000 #308654
HEX #000000 #308654
RGB 0, 0, 0 48, 134, 84
HSL 0.0, 0.0%, 0.0% 145.1, 47.3%, 35.7%
HSV 0.0, 0.0%, 0.0% 145.1, 64.2%, 52.5%
CMYK 0%, 0%, 0%, 100% 64.2%, 0.0%, 37.3%, 47.5%
OKLCH 0.0 0.0 0.0 0.5549 0.1135 154.4

Contrast & Accessibility

4.66:1
AA Pass AA Large Pass AAA Fail AAA Large Pass

Text Readability

The quick brown fox jumps over the lazy dog

Text: #308654 β†’ Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 β†’ Background: #308654

Color Difference (Delta E)

65.56 Very Different
0 β€” Identical 5 β€” Similar 25 β€” Noticeable 100 β€” Very Different

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #308654);
background: linear-gradient(135deg, #000000, #308654);

Explore Each Color

Related Comparisons