black

#000000

#0A2F27

#0A2F27

Contrast Ratio

1.45:1

Delta E

22.77

Noticeable

50:50 Mix

Color Values

Format #000000 #0A2F27
HEX #000000 #0A2F27
RGB 0, 0, 0 10, 47, 39
HSL 0.0, 0.0%, 0.0% 167.0, 64.9%, 11.2%
HSV 0.0, 0.0%, 0.0% 167.0, 78.7%, 18.4%
CMYK 0%, 0%, 0%, 100% 78.7%, 0.0%, 17.0%, 81.6%
OKLCH 0.0 0.0 0.0 0.2765 0.044 175.7

Contrast & Accessibility

1.45:1
AA Fail AA Large Fail AAA Fail AAA Large Fail

Text Readability

The quick brown fox jumps over the lazy dog

Text: #0A2F27 β†’ Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 β†’ Background: #0A2F27

Color Difference (Delta E)

22.77 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, #0A2F27);
background: linear-gradient(135deg, #000000, #0A2F27);

Explore Each Color

Related Comparisons