black

#000000

#3B8523

#3B8523

Contrast Ratio

4.57:1

Delta E

77.77

Very Different

50:50 Mix

Color Values

Format #000000 #3B8523
HEX #000000 #3B8523
RGB 0, 0, 0 59, 133, 35
HSL 0.0, 0.0%, 0.0% 105.3, 58.3%, 32.9%
HSV 0.0, 0.0%, 0.0% 105.3, 73.7%, 52.2%
CMYK 0%, 0%, 0%, 100% 55.6%, 0.0%, 73.7%, 47.8%
OKLCH 0.0 0.0 0.0 0.549 0.151 139.2

Contrast & Accessibility

4.57:1
AA Pass AA Large Pass AAA Fail AAA Large Pass

Text Readability

The quick brown fox jumps over the lazy dog

Text: #3B8523 → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #3B8523

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #3B8523);
background: linear-gradient(135deg, #000000, #3B8523);

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