black

#000000

#63D00D

#63D00D

Contrast Ratio

10.56:1

Delta E

119.48

Very Different

50:50 Mix

Color Values

Format #000000 #63D00D
HEX #000000 #63D00D
RGB 0, 0, 0 99, 208, 13
HSL 0.0, 0.0%, 0.0% 93.5, 88.2%, 43.3%
HSV 0.0, 0.0%, 0.0% 93.5, 93.8%, 81.6%
CMYK 0%, 0%, 0%, 100% 52.4%, 0.0%, 93.8%, 18.4%
OKLCH 0.0 0.0 0.0 0.7624 0.2267 136.7

Contrast & Accessibility

10.56:1
AA Pass AA Large Pass AAA Pass AAA Large Pass

Text Readability

The quick brown fox jumps over the lazy dog

Text: #63D00D → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #63D00D

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #63D00D);
background: linear-gradient(135deg, #000000, #63D00D);

Explore Each Color

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