black

#000000

#103638

#103638

Contrast Ratio

1.61:1

Delta E

24.28

Noticeable

50:50 Mix

Color Values

Format #000000 #103638
HEX #000000 #103638
RGB 0, 0, 0 16, 54, 56
HSL 0.0, 0.0%, 0.0% 183.0, 55.6%, 14.1%
HSV 0.0, 0.0%, 0.0% 183.0, 71.4%, 22.0%
CMYK 0%, 0%, 0%, 100% 71.4%, 3.6%, 0.0%, 78.0%
OKLCH 0.0 0.0 0.0 0.3072 0.0423 200.1

Contrast & Accessibility

1.61:1
AA Fail AA Large Fail AAA Fail AAA Large Fail

Text Readability

The quick brown fox jumps over the lazy dog

Text: #103638 β†’ Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 β†’ Background: #103638

Color Difference (Delta E)

24.28 Noticeable
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, #103638);
background: linear-gradient(135deg, #000000, #103638);

Explore Each Color

Related Comparisons