black

#000000

#39A821

#39A821

Contrast Ratio

6.8:1

Delta E

98.97

Very Different

50:50 Mix

Color Values

Format #000000 #39A821
HEX #000000 #39A821
RGB 0, 0, 0 57, 168, 33
HSL 0.0, 0.0%, 0.0% 109.3, 67.2%, 39.4%
HSV 0.0, 0.0%, 0.0% 109.3, 80.4%, 65.9%
CMYK 0%, 0%, 0%, 100% 66.1%, 0.0%, 80.4%, 34.1%
OKLCH 0.0 0.0 0.0 0.6437 0.1947 140.7

Contrast & Accessibility

6.8:1
AA Pass AA Large Pass AAA Fail AAA Large Pass

Text Readability

The quick brown fox jumps over the lazy dog

Text: #39A821 → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #39A821

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #39A821);
background: linear-gradient(135deg, #000000, #39A821);

Explore Each Color

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