black

#000000

#63CBBC

#63CBBC

Contrast Ratio

10.8:1

Delta E

82.71

Very Different

50:50 Mix

Color Values

Format #000000 #63CBBC
HEX #000000 #63CBBC
RGB 0, 0, 0 99, 203, 188
HSL 0.0, 0.0%, 0.0% 171.3, 50.0%, 59.2%
HSV 0.0, 0.0%, 0.0% 171.3, 51.2%, 79.6%
CMYK 0%, 0%, 0%, 100% 51.2%, 0.0%, 7.4%, 20.4%
OKLCH 0.0 0.0 0.0 0.7759 0.0996 183.0

Contrast & Accessibility

10.8:1
AA Pass AA Large Pass AAA Pass AAA Large Pass

Text Readability

The quick brown fox jumps over the lazy dog

Text: #63CBBC → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #63CBBC

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

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

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