black

#000000

#5BBCDA

#5BBCDA

Contrast Ratio

9.65:1

Delta E

78.1

Very Different

50:50 Mix

Color Values

Format #000000 #5BBCDA
HEX #000000 #5BBCDA
RGB 0, 0, 0 91, 188, 218
HSL 0.0, 0.0%, 0.0% 194.2, 63.2%, 60.6%
HSV 0.0, 0.0%, 0.0% 194.2, 58.3%, 85.5%
CMYK 0%, 0%, 0%, 100% 58.3%, 13.8%, 0.0%, 14.5%
OKLCH 0.0 0.0 0.0 0.7483 0.1004 220.9

Contrast & Accessibility

9.65:1
AA Pass AA Large Pass AAA Pass AAA Large Pass

Text Readability

The quick brown fox jumps over the lazy dog

Text: #5BBCDA → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #5BBCDA

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #5BBCDA);
background: linear-gradient(135deg, #000000, #5BBCDA);

Explore Each Color

Related Comparisons