black

#000000

#63DB9B

#63DB9B

Contrast Ratio

12.14:1

Delta E

95.4

Very Different

50:50 Mix

Color Values

Format #000000 #63DB9B
HEX #000000 #63DB9B
RGB 0, 0, 0 99, 219, 155
HSL 0.0, 0.0%, 0.0% 148.0, 62.5%, 62.4%
HSV 0.0, 0.0%, 0.0% 148.0, 54.8%, 85.9%
CMYK 0%, 0%, 0%, 100% 54.8%, 0.0%, 29.2%, 14.1%
OKLCH 0.0 0.0 0.0 0.8058 0.1428 157.5

Contrast & Accessibility

12.14:1
AA Pass AA Large Pass AAA Pass AAA Large Pass

Text Readability

The quick brown fox jumps over the lazy dog

Text: #63DB9B → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #63DB9B

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #63DB9B);
background: linear-gradient(135deg, #000000, #63DB9B);

Explore Each Color

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