black

#000000

#54BDDF

#54BDDF

Contrast Ratio

9.72:1

Delta E

79.14

Very Different

50:50 Mix

Color Values

Format #000000 #54BDDF
HEX #000000 #54BDDF
RGB 0, 0, 0 84, 189, 223
HSL 0.0, 0.0%, 0.0% 194.7, 68.5%, 60.2%
HSV 0.0, 0.0%, 0.0% 194.7, 62.3%, 87.5%
CMYK 0%, 0%, 0%, 100% 62.3%, 15.2%, 0.0%, 12.5%
OKLCH 0.0 0.0 0.0 0.7501 0.1075 222.4

Contrast & Accessibility

9.72:1
AA Pass AA Large Pass AAA Pass AAA Large Pass

Text Readability

The quick brown fox jumps over the lazy dog

Text: #54BDDF → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #54BDDF

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #54BDDF);
background: linear-gradient(135deg, #000000, #54BDDF);

Explore Each Color

Related Comparisons