black

#000000

#3D9937

#3D9937

Contrast Ratio

5.81:1

Delta E

84.49

Very Different

50:50 Mix

Color Values

Format #000000 #3D9937
HEX #000000 #3D9937
RGB 0, 0, 0 61, 153, 55
HSL 0.0, 0.0%, 0.0% 116.3, 47.1%, 40.8%
HSV 0.0, 0.0%, 0.0% 116.3, 64.1%, 60.0%
CMYK 0%, 0%, 0%, 100% 60.1%, 0.0%, 64.1%, 40.0%
OKLCH 0.0 0.0 0.0 0.6062 0.1612 142.3

Contrast & Accessibility

5.81:1
AA Pass AA Large Pass AAA Fail AAA Large Pass

Text Readability

The quick brown fox jumps over the lazy dog

Text: #3D9937 → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #3D9937

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #3D9937);
background: linear-gradient(135deg, #000000, #3D9937);

Explore Each Color

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