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Steadfast Almandine

#8b0d08
Notes

Steadfast Almandine (#8B0D08) is a deep red with a jewel character. It carries the deep, saturated richness of a gemstone. Authoritative and slightly formal, it works well for type and heavy UI elements. Its HSL profile (2°, 89%, 29%) places it in the highly saturated band at a dark lightness. Best used in small doses, like logos, CTAs, focus rings, or highlight text, where its saturation becomes a feature rather than noise. For a confident two-color system, pair it with its complementary cyan. For something softer, pull in its analogous neighbors on either side of the wheel.

HEX
#8b0d08
RGB
rgb(139, 13, 8)
HSL
hsl(2, 89%, 29%)
HWB
hwb(2 3% 45%)
OKLCH
oklch(40.6% 0.158 29.1)
HSV
hsv(2, 94%, 55%)
LAB
lab(28.89% 48.95 38.69)
LCH
lch(28.89% 62.39 38.32)
CMYK
cmyk(0%, 91%, 94%, 45%)

Etymology

Steadfast
adjective

Old English stede-fæst, fixed in place — sharing root with German stetig. As a color modifier, steadfast implies a saturated-and-unwavering quality where the hue maintains its visual character without modulation. Sits at the bold-and-firm end of the grid, parallel to unwavering and firm in usage.

Almandine
noun

A specific iron-aluminum garnet variety — the deep brown-red of Bohemian garnets in eighteenth-century Czech jewelry. The color refers to a faceted Bohemian almandine: a deep, slightly muted brown-red with the gem's signature internal warmth. Drier than ruby, warmer than burgundy.

Closest matches

The nearest named color in three reference sources, ranked by perceptual distance (ΔE76 in CIELAB). ΔE < 1 is imperceptible to most viewers; ΔE > 10 is clearly different. When two sources point to the same hex they’re merged into one tile; click any to open that color’s page.

Variations

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Harmonies

Accessibility

Color-vision simulation

How this color appears to viewers with the four major color-vision-deficiency types. Computed via the Machado (2009) physiologically-based model. If a tile matches the original, the color reads the same to that viewer.

#8b0d08
Original
#3b3304
Protanopia
#584d00
Deuteranopia
#9a000f
Tritanopia
#272727
Achromatopsia
WCAG contrast

The color used as foreground text against pure white and pure black, with the contrast ratio and WCAG 2.1 grade. Aim for AA (4.5:1) for body text and AA Large (3:1) for 18 pt+ headlines; AAA (7:1) is the gold standard for long-form reading surfaces.

The quick brown foxSample body text at normal size. The wcag minimum for body contrast is 4.5:1 (AA) or 7:1 (AAA).
AAAon White
9.73:1
The quick brown foxSample body text at normal size. The wcag minimum for body contrast is 4.5:1 (AA) or 7:1 (AAA).
Failon Black
2.16:1

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