black

#000000

#63CDB9

#63CDB9

Contrast Ratio

10.96:1

Delta E

83.85

Very Different

50:50 Mix

Color Values

Format #000000 #63CDB9
HEX #000000 #63CDB9
RGB 0, 0, 0 99, 205, 185
HSL 0.0, 0.0%, 0.0% 168.7, 51.5%, 59.6%
HSV 0.0, 0.0%, 0.0% 168.7, 51.7%, 80.4%
CMYK 0%, 0%, 0%, 100% 51.7%, 0.0%, 9.8%, 19.6%
OKLCH 0.0 0.0 0.0 0.7798 0.103 179.4

Contrast & Accessibility

10.96:1
AA Pass AA Large Pass AAA Pass AAA Large Pass

Text Readability

The quick brown fox jumps over the lazy dog

Text: #63CDB9 → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #63CDB9

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #63CDB9);
background: linear-gradient(135deg, #000000, #63CDB9);

Explore Each Color

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