black

#000000

#63DBBD

#63DBBD

Contrast Ratio

12.4:1

Delta E

90.12

Very Different

50:50 Mix

Color Values

Format #000000 #63DBBD
HEX #000000 #63DBBD
RGB 0, 0, 0 99, 219, 189
HSL 0.0, 0.0%, 0.0% 165.0, 62.5%, 62.4%
HSV 0.0, 0.0%, 0.0% 165.0, 54.8%, 85.9%
CMYK 0%, 0%, 0%, 100% 54.8%, 0.0%, 13.7%, 14.1%
OKLCH 0.0 0.0 0.0 0.8143 0.1172 174.4

Contrast & Accessibility

12.4:1
AA Pass AA Large Pass AAA Pass AAA Large Pass

Text Readability

The quick brown fox jumps over the lazy dog

Text: #63DBBD → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #63DBBD

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

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

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