Dark Color

#453D2B

Approximate Color Name: Taupe

Closest CSS Color Name: DarkSlateGray (#2F4F4F)

Color Space Coordinates

Copyable codes for development, CSS styling, and print

HEX#453D2B
RGBrgb(69, 61, 43)
HSLhsl(42, 23%, 22%)
HSV / HSBhsv(42, 37.7%, 27.1%)
CMYK (Print)cmyk(0%, 12%, 38%, 73%)
OKLCH (CSS4)oklch(0.363 0.031 86.3)
OKLaboklab(0.363 0.002 0.031)
Tailwind CSSbg-[#453D2B]

WCAG 2.1 Contrast & Accessibility Audit

Evaluates readability standards for normal body text (4.5:1 AA / 7.0:1 AAA) and large headings (3.0:1 AA / 4.5:1 AAA)

Against Pure White (#FFFFFF)10.74:1
White Text on #453D2B
AA Normal Text
AAA Normal Text
Against Pure Black (#000000)1.96:1
Black Text on #453D2B
AA Normal Text
AAA Normal Text

Tonal Variations (Shades, Tints & Tones)

Calibrated step variations created by adding black (shades), white (tints), and gray (tones)

Harmonies for #453D2B (Taupe)

Classical color wheel pairings calculated from 360-degree rotational angles

Complementary (180°)

Opposite

Triadic (120° / 240°)

Equidistant

Analogous (±30°)

Adjacent

Split-Complementary (150° / 210°)

Soft Contrast

Practical UI/UX Design Usage for #453D2B

Primary Buttons & Focus Rings

With an RGB luminance of 69, 61, 43, this shade works excellently with white text (#FFFFFF) for call-to-action buttons and form focus states.

Background Containers

To use #453D2B as a card background or subtle surface tint, apply an opacity of 5% to 15% (bg-[#453D2B]/10 in Tailwind) to maintain high typography readability.

Data Visualization & Badges

Pair with its complementary accent #2B3345 or triadic partner #2B453D to distinguish distinct categories in charts and tables.

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Tools & Utilities for #453D2B

Explore gradients, test contrast ratios, and generate monochromatic shades with #453D2B

All Tools →

Related Educational Guides

Learn how color models, web contrast standards, and conversion mathematics work

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