black

#000000

#17BDC0

#17BDC0

Contrast Ratio

9.08:1

Delta E

79.77

Very Different

50:50 Mix

Color Values

Format #000000 #17BDC0
HEX #000000 #17BDC0
RGB 0, 0, 0 23, 189, 192
HSL 0.0, 0.0%, 0.0% 181.1, 78.6%, 42.2%
HSV 0.0, 0.0%, 0.0% 181.1, 88.0%, 75.3%
CMYK 0%, 0%, 0%, 100% 88.0%, 1.6%, 0.0%, 24.7%
OKLCH 0.0 0.0 0.0 0.7253 0.1205 196.9

Contrast & Accessibility

9.08:1
AA Pass AA Large Pass AAA Pass AAA Large Pass

Text Readability

The quick brown fox jumps over the lazy dog

Text: #17BDC0 β†’ Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 β†’ Background: #17BDC0

Color Difference (Delta E)

79.77 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, #17BDC0);
background: linear-gradient(135deg, #000000, #17BDC0);

Explore Each Color

Related Comparisons