colors
Back to gallery

Crafted Cauldron

#1d001a
Notes

Crafted Cauldron (#1D001A) is a deep violet 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 (306°, 100%, 6%) 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 green. For something softer, pull in its analogous neighbors on either side of the wheel.

HEX
#1d001a
RGB
rgb(29, 0, 26)
HSL
hsl(306, 100%, 6%)
HWB
hwb(306 0% 89%)
OKLCH
oklch(15.9% 0.072 332.5)
HSV
hsv(306, 100%, 11%)
LAB
lab(3.03% 15.32 -9.14)
LCH
lch(3.03% 17.84 329.17)
CMYK
cmyk(0%, 100%, 10%, 89%)

Etymology

Crafted
adjective

Old English cræft, strength / skill — past-participle of craft. As a color modifier, crafted implies a neutral-and-hand-built-and-skilled quality, the neutral color of American-Craftsman-and-Arts-and-Crafts hand-built-and-quality-craft furniture-and-textile-and-pottery surface-finish. Sits at the neutral-and-traditional end of the grid, parallel to handcrafted and artisanal in usage.

Cauldron
noun

Old French caudron, cooking pot — the deep-soot-blackened exterior of medieval-and-Renaissance European cast-iron cooking-vessels, hung over open hearth-fires. Cauldron color refers to a freshly soot-coated 16th-century cast-iron cauldron exterior over a peat-fire: a saturated, slightly cool deep black with the matte finish of multi-decade soot-and-grease sediment on hand-cast pig-iron. Also figures prominently in Shakespeare's Macbeth.

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

Click any swatch to explore

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.

#1d001a
Original
#00081b
Protanopia
#070d19
Deuteranopia
#1f020b
Tritanopia
#080808
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
19.68:1
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
1.07:1

Related Colors

Canvas