black

#000000

#63FCE1

#63FCE1

Contrast Ratio

16.54:1

Delta E

101.99

Very Different

50:50 Mix

Color Values

Format #000000 #63FCE1
HEX #000000 #63FCE1
RGB 0, 0, 0 99, 252, 225
HSL 0.0, 0.0%, 0.0% 169.4, 96.2%, 68.8%
HSV 0.0, 0.0%, 0.0% 169.4, 60.7%, 98.8%
CMYK 0%, 0%, 0%, 100% 60.7%, 0.0%, 10.7%, 1.2%
OKLCH 0.0 0.0 0.0 0.9024 0.1352 179.3

Contrast & Accessibility

16.54:1
AA Pass AA Large Pass AAA Pass AAA Large Pass

Text Readability

The quick brown fox jumps over the lazy dog

Text: #63FCE1 → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #63FCE1

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #63FCE1);
background: linear-gradient(135deg, #000000, #63FCE1);

Explore Each Color

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