black

#000000

#54D8FF

#54D8FF

Contrast Ratio

12.64:1

Delta E

89.44

Very Different

50:50 Mix

Color Values

Format #000000 #54D8FF
HEX #000000 #54D8FF
RGB 0, 0, 0 84, 216, 255
HSL 0.0, 0.0%, 0.0% 193.7, 100.0%, 66.5%
HSV 0.0, 0.0%, 0.0% 193.7, 67.1%, 100.0%
CMYK 0%, 0%, 0%, 100% 67.1%, 15.3%, 0.0%, 0.0%
OKLCH 0.0 0.0 0.0 0.8252 0.1256 221.1

Contrast & Accessibility

12.64:1
AA Pass AA Large Pass AAA Pass AAA Large Pass

Text Readability

The quick brown fox jumps over the lazy dog

Text: #54D8FF → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #54D8FF

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #54D8FF);
background: linear-gradient(135deg, #000000, #54D8FF);

Explore Each Color

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