black

#000000

#3F9F65

#3F9F65

Contrast Ratio

6.36:1

Delta E

75.41

Very Different

50:50 Mix

Color Values

Format #000000 #3F9F65
HEX #000000 #3F9F65
RGB 0, 0, 0 63, 159, 101
HSL 0.0, 0.0%, 0.0% 143.7, 43.2%, 43.5%
HSV 0.0, 0.0%, 0.0% 143.7, 60.4%, 62.4%
CMYK 0%, 0%, 0%, 100% 60.4%, 0.0%, 36.5%, 37.6%
OKLCH 0.0 0.0 0.0 0.6303 0.1261 153.9

Contrast & Accessibility

6.36:1
AA Pass AA Large Pass AAA Fail AAA Large Pass

Text Readability

The quick brown fox jumps over the lazy dog

Text: #3F9F65 → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #3F9F65

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #3F9F65);
background: linear-gradient(135deg, #000000, #3F9F65);

Explore Each Color

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