black

#000000

#63DA4E

#63DA4E

Contrast Ratio

11.67:1

Delta E

113.35

Very Different

50:50 Mix

Color Values

Format #000000 #63DA4E
HEX #000000 #63DA4E
RGB 0, 0, 0 99, 218, 78
HSL 0.0, 0.0%, 0.0% 111.0, 65.4%, 58.0%
HSV 0.0, 0.0%, 0.0% 111.0, 64.2%, 85.5%
CMYK 0%, 0%, 0%, 100% 54.6%, 0.0%, 64.2%, 14.5%
OKLCH 0.0 0.0 0.0 0.7913 0.2088 140.8

Contrast & Accessibility

11.67:1
AA Pass AA Large Pass AAA Pass AAA Large Pass

Text Readability

The quick brown fox jumps over the lazy dog

Text: #63DA4E → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #63DA4E

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #63DA4E);
background: linear-gradient(135deg, #000000, #63DA4E);

Explore Each Color

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