black

#000000

#63F28E

#63F28E

Contrast Ratio

14.62:1

Delta E

111.11

Very Different

50:50 Mix

Color Values

Format #000000 #63F28E
HEX #000000 #63F28E
RGB 0, 0, 0 99, 242, 142
HSL 0.0, 0.0%, 0.0% 138.0, 84.6%, 66.9%
HSV 0.0, 0.0%, 0.0% 138.0, 59.1%, 94.9%
CMYK 0%, 0%, 0%, 100% 59.1%, 0.0%, 41.3%, 5.1%
OKLCH 0.0 0.0 0.0 0.8594 0.1857 150.5

Contrast & Accessibility

14.62:1
AA Pass AA Large Pass AAA Pass AAA Large Pass

Text Readability

The quick brown fox jumps over the lazy dog

Text: #63F28E → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #63F28E

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #63F28E);
background: linear-gradient(135deg, #000000, #63F28E);

Explore Each Color

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