black

#000000

#64C53F

#64C53F

Contrast Ratio

9.6:1

Delta E

104.89

Very Different

50:50 Mix

Color Values

Format #000000 #64C53F
HEX #000000 #64C53F
RGB 0, 0, 0 100, 197, 63
HSL 0.0, 0.0%, 0.0% 103.4, 53.6%, 51.0%
HSV 0.0, 0.0%, 0.0% 103.4, 68.0%, 77.3%
CMYK 0%, 0%, 0%, 100% 49.2%, 0.0%, 68.0%, 22.7%
OKLCH 0.0 0.0 0.0 0.7373 0.193 138.4

Contrast & Accessibility

9.6:1
AA Pass AA Large Pass AAA Pass AAA Large Pass

Text Readability

The quick brown fox jumps over the lazy dog

Text: #64C53F → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #64C53F

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #64C53F);
background: linear-gradient(135deg, #000000, #64C53F);

Explore Each Color

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