black

#000000

#63DA4A

#63DA4A

Contrast Ratio

11.66:1

Delta E

114.32

Very Different

50:50 Mix

Color Values

Format #000000 #63DA4A
HEX #000000 #63DA4A
RGB 0, 0, 0 99, 218, 74
HSL 0.0, 0.0%, 0.0% 109.6, 66.1%, 57.3%
HSV 0.0, 0.0%, 0.0% 109.6, 66.1%, 85.5%
CMYK 0%, 0%, 0%, 100% 54.6%, 0.0%, 66.1%, 14.5%
OKLCH 0.0 0.0 0.0 0.7909 0.2116 140.4

Contrast & Accessibility

11.66:1
AA Pass AA Large Pass AAA Pass AAA Large Pass

Text Readability

The quick brown fox jumps over the lazy dog

Text: #63DA4A → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #63DA4A

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #63DA4A);
background: linear-gradient(135deg, #000000, #63DA4A);

Explore Each Color

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