black

#000000

#3F980D

#3F980D

Contrast Ratio

5.71:1

Delta E

92.69

Very Different

50:50 Mix

Color Values

Format #000000 #3F980D
HEX #000000 #3F980D
RGB 0, 0, 0 63, 152, 13
HSL 0.0, 0.0%, 0.0% 98.4, 84.2%, 32.4%
HSV 0.0, 0.0%, 0.0% 98.4, 91.4%, 59.6%
CMYK 0%, 0%, 0%, 100% 58.6%, 0.0%, 91.4%, 40.4%
OKLCH 0.0 0.0 0.0 0.6014 0.1817 138.1

Contrast & Accessibility

5.71:1
AA Pass AA Large Pass AAA Fail AAA Large Pass

Text Readability

The quick brown fox jumps over the lazy dog

Text: #3F980D → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #3F980D

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #3F980D);
background: linear-gradient(135deg, #000000, #3F980D);

Explore Each Color

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