black

#000000

#3D8921

#3D8921

Contrast Ratio

4.8:1

Delta E

80.51

Very Different

50:50 Mix

Color Values

Format #000000 #3D8921
HEX #000000 #3D8921
RGB 0, 0, 0 61, 137, 33
HSL 0.0, 0.0%, 0.0% 103.8, 61.2%, 33.3%
HSV 0.0, 0.0%, 0.0% 103.8, 75.9%, 53.7%
CMYK 0%, 0%, 0%, 100% 55.5%, 0.0%, 75.9%, 46.3%
OKLCH 0.0 0.0 0.0 0.5607 0.1563 138.8

Contrast & Accessibility

4.8:1
AA Pass AA Large Pass AAA Fail AAA Large Pass

Text Readability

The quick brown fox jumps over the lazy dog

Text: #3D8921 → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #3D8921

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #3D8921);
background: linear-gradient(135deg, #000000, #3D8921);

Explore Each Color

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