black

#000000

#3C8F83

#3C8F83

Contrast Ratio

5.45:1

Delta E

61.15

Very Different

50:50 Mix

Color Values

Format #000000 #3C8F83
HEX #000000 #3C8F83
RGB 0, 0, 0 60, 143, 131
HSL 0.0, 0.0%, 0.0% 171.3, 40.9%, 39.8%
HSV 0.0, 0.0%, 0.0% 171.3, 58.0%, 56.1%
CMYK 0%, 0%, 0%, 100% 58.0%, 0.0%, 8.4%, 43.9%
OKLCH 0.0 0.0 0.0 0.5956 0.0825 182.5

Contrast & Accessibility

5.45:1
AA Pass AA Large Pass AAA Fail AAA Large Pass

Text Readability

The quick brown fox jumps over the lazy dog

Text: #3C8F83 → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #3C8F83

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #3C8F83);
background: linear-gradient(135deg, #000000, #3C8F83);

Explore Each Color

Related Comparisons