black

#000000

#63DB42

#63DB42

Contrast Ratio

11.74:1

Delta E

116.77

Very Different

50:50 Mix

Color Values

Format #000000 #63DB42
HEX #000000 #63DB42
RGB 0, 0, 0 99, 219, 66
HSL 0.0, 0.0%, 0.0% 107.1, 68.0%, 55.9%
HSV 0.0, 0.0%, 0.0% 107.1, 69.9%, 85.9%
CMYK 0%, 0%, 0%, 100% 54.8%, 0.0%, 69.9%, 14.1%
OKLCH 0.0 0.0 0.0 0.7927 0.218 139.7

Contrast & Accessibility

11.74:1
AA Pass AA Large Pass AAA Pass AAA Large Pass

Text Readability

The quick brown fox jumps over the lazy dog

Text: #63DB42 → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #63DB42

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #63DB42);
background: linear-gradient(135deg, #000000, #63DB42);

Explore Each Color

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