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Handmade Sumirenezu

#1d1217
Notes

Handmade Sumirenezu (#1D1217) is a deep magenta with an earthy character. It leans grounded and natural, the kind of color that plays well with wood, clay, linen, and warm neutrals. Its HSL profile (333°, 23%, 9%) places it in the muted band at a dark lightness. It works well as a headline, icon, or deep background in an otherwise light layout, pairing cleanly with cream, bone, and warm neutrals. For a confident two-color system, pair it with its complementary teal. For something softer, pull in its analogous neighbors on either side of the wheel.

HEX
#1d1217
RGB
rgb(29, 18, 23)
HSL
hsl(333, 23%, 9%)
HWB
hwb(333 7% 89%)
OKLCH
oklch(19.9% 0.020 350.2)
P3
color(display-p3 0.1072 0.0724 0.0894)
HSV
hsv(333, 38%, 11%)
LAB
lab(6.83% 6.51 -1.25)
LCH
lch(6.83% 6.63 349.15)
CMYK
cmyk(0%, 38%, 21%, 89%)

Etymology

Handmade
adjective

English compound hand + past-participle made — sharing root with make. As a color modifier, handmade implies a neutral-and-hand-built-and-craft quality, the neutral color of Mingei-Japanese-and-Shaker-and-Wedgwood hand-built-and-craft-tradition pottery-and-textile-and-furniture surface-finish. Sits at the neutral-and-traditional end of the grid, parallel to handcrafted and artisanal in usage.

Sumirenezu
noun

Japanese 菫鼠, violet-mouse — a late-Heian-period color name for the deep-violet-gray of Viola mandshurica-overdyed-on-charcoal cotton, used in winter kosode layered robes. Sumirenezu color refers to a Heian-period kasane no irome second-rank winter sleeve-layer: a dark violet-gray with the silk luster of single-bath sumire-and-charcoal overdye on layered silk crepe.

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.

#1d1217
Original
#131417
Protanopia
#161617
Deuteranopia
#1f1214
Tritanopia
#151515
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
18.24:1
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
1.15:1

Wide gamut

Display P3 representation

The CSS Color 4 wide-gamut form of this color. Both swatches render the same color on every display — the P3 form only diverges from sRGB when a designer pushes channels outside sRGB's reach.

sRGB hex
sRGB hex
##1D1217
Display P3
Display P3
color(display-p3 0.1072 0.0724 0.0894)
Inside sRGBOKLCH chroma 0.020

This color sits well within the sRGB cube. P3 and sRGB share the gray axis and most desaturated tones, so a P3 display renders this identically to an sRGB display.

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