black

#000000

#63F17B

#63F17B

Contrast Ratio

14.4:1

Delta E

115.14

Very Different

50:50 Mix

Color Values

Format #000000 #63F17B
HEX #000000 #63F17B
RGB 0, 0, 0 99, 241, 123
HSL 0.0, 0.0%, 0.0% 130.1, 83.5%, 66.7%
HSV 0.0, 0.0%, 0.0% 130.1, 58.9%, 94.5%
CMYK 0%, 0%, 0%, 100% 58.9%, 0.0%, 49.0%, 5.5%
OKLCH 0.0 0.0 0.0 0.8539 0.2013 146.8

Contrast & Accessibility

14.4:1
AA Pass AA Large Pass AAA Pass AAA Large Pass

Text Readability

The quick brown fox jumps over the lazy dog

Text: #63F17B → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #63F17B

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #63F17B);
background: linear-gradient(135deg, #000000, #63F17B);

Explore Each Color

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