black

#000000

#59BBD9

#59BBD9

Contrast Ratio

9.53:1

Delta E

77.8

Very Different

50:50 Mix

Color Values

Format #000000 #59BBD9
HEX #000000 #59BBD9
RGB 0, 0, 0 89, 187, 217
HSL 0.0, 0.0%, 0.0% 194.1, 62.7%, 60.0%
HSV 0.0, 0.0%, 0.0% 194.1, 59.0%, 85.1%
CMYK 0%, 0%, 0%, 100% 59.0%, 13.8%, 0.0%, 14.9%
OKLCH 0.0 0.0 0.0 0.7448 0.101 220.8

Contrast & Accessibility

9.53:1
AA Pass AA Large Pass AAA Pass AAA Large Pass

Text Readability

The quick brown fox jumps over the lazy dog

Text: #59BBD9 → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #59BBD9

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #59BBD9);
background: linear-gradient(135deg, #000000, #59BBD9);

Explore Each Color

Related Comparisons