black

#000000

#63ABD4

#63ABD4

Contrast Ratio

8.31:1

Delta E

73.27

Very Different

50:50 Mix

Color Values

Format #000000 #63ABD4
HEX #000000 #63ABD4
RGB 0, 0, 0 99, 171, 212
HSL 0.0, 0.0%, 0.0% 201.8, 56.8%, 61.0%
HSV 0.0, 0.0%, 0.0% 201.8, 53.3%, 83.1%
CMYK 0%, 0%, 0%, 100% 53.3%, 19.3%, 0.0%, 16.9%
OKLCH 0.0 0.0 0.0 0.7101 0.094 235.2

Contrast & Accessibility

8.31:1
AA Pass AA Large Pass AAA Pass AAA Large Pass

Text Readability

The quick brown fox jumps over the lazy dog

Text: #63ABD4 → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #63ABD4

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #63ABD4);
background: linear-gradient(135deg, #000000, #63ABD4);

Explore Each Color

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