black

#000000

#63D33C

#63D33C

Contrast Ratio

10.91:1

Delta E

113.65

Very Different

50:50 Mix

Color Values

Format #000000 #63D33C
HEX #000000 #63D33C
RGB 0, 0, 0 99, 211, 60
HSL 0.0, 0.0%, 0.0% 104.5, 63.2%, 53.1%
HSV 0.0, 0.0%, 0.0% 104.5, 71.6%, 82.7%
CMYK 0%, 0%, 0%, 100% 53.1%, 0.0%, 71.6%, 17.3%
OKLCH 0.0 0.0 0.0 0.7721 0.2122 139.0

Contrast & Accessibility

10.91:1
AA Pass AA Large Pass AAA Pass AAA Large Pass

Text Readability

The quick brown fox jumps over the lazy dog

Text: #63D33C → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #63D33C

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #63D33C);
background: linear-gradient(135deg, #000000, #63D33C);

Explore Each Color

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