black

#000000

#63D4AC

#63D4AC

Contrast Ratio

11.54:1

Delta E

88.77

Very Different

50:50 Mix

Color Values

Format #000000 #63D4AC
HEX #000000 #63D4AC
RGB 0, 0, 0 99, 212, 172
HSL 0.0, 0.0%, 0.0% 158.8, 56.8%, 61.0%
HSV 0.0, 0.0%, 0.0% 158.8, 53.3%, 83.1%
CMYK 0%, 0%, 0%, 100% 53.3%, 0.0%, 18.9%, 16.9%
OKLCH 0.0 0.0 0.0 0.7929 0.1194 167.5

Contrast & Accessibility

11.54:1
AA Pass AA Large Pass AAA Pass AAA Large Pass

Text Readability

The quick brown fox jumps over the lazy dog

Text: #63D4AC → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #63D4AC

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #63D4AC);
background: linear-gradient(135deg, #000000, #63D4AC);

Explore Each Color

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