black

#000000

#63B618

#63B618

Contrast Ratio

8.23:1

Delta E

104.39

Very Different

50:50 Mix

Color Values

Format #000000 #63B618
HEX #000000 #63B618
RGB 0, 0, 0 99, 182, 24
HSL 0.0, 0.0%, 0.0% 91.5, 76.7%, 40.4%
HSV 0.0, 0.0%, 0.0% 91.5, 86.8%, 71.4%
CMYK 0%, 0%, 0%, 100% 45.6%, 0.0%, 86.8%, 28.6%
OKLCH 0.0 0.0 0.0 0.6962 0.1954 134.8

Contrast & Accessibility

8.23:1
AA Pass AA Large Pass AAA Pass AAA Large Pass

Text Readability

The quick brown fox jumps over the lazy dog

Text: #63B618 → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #63B618

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #63B618);
background: linear-gradient(135deg, #000000, #63B618);

Explore Each Color

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