Big Stone

#10303F

General Information about #10303F

The hexadecimal color code #10303F, often referred to as "Big Stone," is a dark, muted shade of blue-gray. It is composed of 6.27% red, 18.82% green, and 24.71% blue. In the RGB color model, this translates to R:16, G:48, B:63. The color's calmness is associated with nature and stability, making it a popular choice in designs that aim to convey trust and reliability. It exhibits a relatively low saturation, which contributes to its understated appearance. The name 'Big Stone' aptly describes its resemblance to the color of large rocks or boulders, evoking a sense of grounding and strength. The color is used frequently in web development to create a calm feeling on the website.

The hex color #10303F, also known as Big Stone, presents several accessibility considerations for web developers. With a relatively low luminance, it may not provide sufficient contrast against a white background, potentially causing readability issues for users with visual impairments. According to WCAG guidelines, a contrast ratio of at least 4.5:1 is recommended for normal text and 3:1 for large text. Therefore, when using #10303F, it's crucial to pair it with a light color to ensure sufficient contrast. Tools like contrast checkers can help verify compliance. Additionally, avoid using this color as the sole indicator of interactive elements, and always provide alternative cues like text labels or icons to enhance usability for all users, including those with color blindness.

Shades

Digital Color Formats

RGB
16 48 63
RGB16 48 63
Red
Green
Blue
HSL
199.15deg 59.49% 15.49%
199.1559.4915.49HSL
Hue
Saturation
Lightness
HWB
199.15deg 6.27% 75.29%
199.156.2775.29HWB
Hue
Whiteness
Blackness
hex#10303F
rgb16 48 63
hsl199.15deg 59.49% 15.49%
cmyk74.6% 23.81% 0% 75.29%
hwb199.15deg 6.27% 75.29%
xyz-d650.02 0.03 0.05
oklch0.293 0.0461 231.71
oklab0.293 -0.03 -0.04
CMYK
74.6% 23.81% 0% 75.29%
74.623.81075.29CMYK
Cyan
Magenta
Yellow
Key
XYZ-d65
0.02 0.03 0.05
0.020.030.05XYZ
X
Y
Z
OKLCH
0.293 0.0461 231.71
0.2930.0461231.71LCH
Lightness
Chroma
Hue
OKLAB
0.293 -0.03 -0.04
0.293-0.03-0.04LAB
Lightness
Green-Red
Blue-Yellow

Alternative colors

Applications

Complementary color

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