Mallard

#223F18

General Information about #223F18

The hexadecimal color code #223F18, also known as Mallard, is a dark shade of green, often associated with nature, growth, and stability. It combines a relatively low red component (22 in hexadecimal) with a moderately higher green component (3F in hexadecimal) and a low blue component (18 in hexadecimal). This combination results in a color that is muted and earthy. In the RGB color model, #223F18 translates to approximately R:34, G:63, B:24. The color's subdued nature makes it suitable for creating a calm and grounding atmosphere in designs. It is important to check contrast ratios when using this color for text or important user interface elements, especially against light backgrounds, to ensure accessibility and readability. Its complementary color is #3F2249

The color #223F18, also known as Mallard, presents several accessibility considerations. Its relatively low lightness value means it may not provide sufficient contrast against white backgrounds, potentially making text or interactive elements difficult for users with visual impairments to discern. According to WCAG guidelines, contrast ratios should be at least 4.5:1 for normal text and 3:1 for large text (14pt bold or 18pt regular) to meet Level AA compliance. When using #223F18 for text or important UI elements, careful evaluation is necessary to ensure it meets these contrast requirements, especially against lighter backgrounds. Using a color contrast checker is highly recommended. Consider pairing it with much lighter shades to improve readability and overall accessibility. Also, do not rely on color alone to convey information. Always provide alternative cues, like text labels or icons, to ensure all users, including those with color vision deficiencies, can understand the content.

Shades

Digital Color Formats

RGB
34 63 24
RGB34 63 24
Red
Green
Blue
HSL
104.62deg 44.83% 17.06%
104.6244.8317.06HSL
Hue
Saturation
Lightness
HWB
104.62deg 9.41% 75.29%
104.629.4175.29HWB
Hue
Whiteness
Blackness
hex#223F18
rgb34 63 24
hsl104.62deg 44.83% 17.06%
cmyk46.03% 0% 61.9% 75.29%
hwb104.62deg 9.41% 75.29%
xyz-d650.03 0.04 0.01
oklch0.3342 0.0726 138.35
oklab0.3342 -0.05 0.05
CMYK
46.03% 0% 61.9% 75.29%
46.03061.975.29CMYK
Cyan
Magenta
Yellow
Key
XYZ-d65
0.03 0.04 0.01
0.030.040.01XYZ
X
Y
Z
OKLCH
0.3342 0.0726 138.35
0.33420.0726138.35LCH
Lightness
Chroma
Hue
OKLAB
0.3342 -0.05 0.05
0.3342-0.050.05LAB
Lightness
Green-Red
Blue-Yellow

Alternative colors

Applications

Complementary color

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