black

#000000

#64D239

#64D239

Contrast Ratio

10.82:1

Delta E

113.67

Very Different

50:50 Mix

Color Values

Format #000000 #64D239
HEX #000000 #64D239
RGB 0, 0, 0 100, 210, 57
HSL 0.0, 0.0%, 0.0% 103.1, 63.0%, 52.4%
HSV 0.0, 0.0%, 0.0% 103.1, 72.9%, 82.4%
CMYK 0%, 0%, 0%, 100% 52.4%, 0.0%, 72.9%, 17.6%
OKLCH 0.0 0.0 0.0 0.7697 0.2124 138.5

Contrast & Accessibility

10.82:1
AA Pass AA Large Pass AAA Pass AAA Large Pass

Text Readability

The quick brown fox jumps over the lazy dog

Text: #64D239 → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #64D239

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #64D239);
background: linear-gradient(135deg, #000000, #64D239);

Explore Each Color

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