black

#000000

#3F9508

#3F9508

Contrast Ratio

5.51:1

Delta E

91.58

Very Different

50:50 Mix

Color Values

Format #000000 #3F9508
HEX #000000 #3F9508
RGB 0, 0, 0 63, 149, 8
HSL 0.0, 0.0%, 0.0% 96.6, 89.8%, 30.8%
HSV 0.0, 0.0%, 0.0% 96.6, 94.6%, 58.4%
CMYK 0%, 0%, 0%, 100% 57.7%, 0.0%, 94.6%, 41.6%
OKLCH 0.0 0.0 0.0 0.5931 0.1795 137.7

Contrast & Accessibility

5.51:1
AA Pass AA Large Pass AAA Fail AAA Large Pass

Text Readability

The quick brown fox jumps over the lazy dog

Text: #3F9508 → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #3F9508

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #3F9508);
background: linear-gradient(135deg, #000000, #3F9508);

Explore Each Color

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