Sepia Black

#2B0207

General Information About Sepia Black

The hexadecimal color code #2B0207, commonly referred to as Sepia Black, is a very dark shade of red. It consists of 17.1% red, 0.8% green, and 2.7% blue. In the RGB color model, this translates to R:43, G:2, B:7. The HSL (hue, saturation, lightness) values are H:352°, S:91.3%, L:8.8%. In the context of color theory, Sepia Black evokes a sense of antiquity, sophistication, and understated elegance. Its muted nature makes it less vibrant than pure black, lending a softer, warmer tone reminiscent of aged photographs and vintage documents. This color is frequently used to create a sense of depth and richness in designs, offering a subtle alternative to stark black tones. In CMYK (cyan, magenta, yellow, key/black), the values are C:0%, M:95%, Y:84%, K:83%.

The hex color #2B0207, also known as Sepia Black, presents significant accessibility challenges, particularly for users with visual impairments. Its low luminance value of 1.3 makes it difficult to distinguish from true black and other dark shades. Consequently, using this color as text on a white or light background fails to meet WCAG (Web Content Accessibility Guidelines) AA standards for contrast ratio, requiring a contrast ratio of at least 4.5:1 for normal text. For large text (14pt bold/18pt regular), the minimum ratio is 3:1. When used as a background color, it necessitates very light text to ensure readability. Developers should carefully consider color contrast when using #2B0207, providing sufficient contrast for all users. Alternatives include lighter shades or pairings with contrasting hues to improve visibility and overall accessibility. Tools for checking color contrast can assist in making informed decisions.

Shades

Digital Color Formats

RGB
43 2 7
RGB43 2 7
Red
Green
Blue
HSL
352.68deg 91.11% 8.82%
352.6891.118.82HSL
Hue
Saturation
Lightness
HWB
352.68deg 0.78% 83.14%
352.680.7883.14HWB
Hue
Whiteness
Blackness
hex#2B0207
rgb43 2 7
hsl352.68deg 91.11% 8.82%
cmyk0% 95.35% 83.72% 83.14%
hwb352.68deg 0.78% 83.14%
xyz-d650.01 0.01 0
oklch0.1876 0.0691 18.16
oklab0.1876 0.07 0.02
CMYK
0% 95.35% 83.72% 83.14%
095.3583.7283.14CMYK
Cyan
Magenta
Yellow
Key
XYZ-d65
0.01 0.01 0
0.010.010XYZ
X
Y
Z
OKLCH
0.1876 0.0691 18.16
0.18760.069118.16LCH
Lightness
Chroma
Hue
OKLAB
0.1876 0.07 0.02
0.18760.070.02LAB
Lightness
Green-Red
Blue-Yellow

Alternative colors

Applications

Complementary color

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