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Outdoor Hijiki

#1c0114
Notes

Outdoor Hijiki (#1C0114) is a deep magenta 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 (318°, 93%, 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
#1c0114
RGB
rgb(28, 1, 20)
HSL
hsl(318, 93%, 6%)
HWB
hwb(318 0% 89%)
OKLCH
oklch(15.6% 0.062 340.8)
P3
color(display-p3 0.0973 0.0088 0.0752)
HSV
hsv(318, 96%, 11%)
LAB
lab(2.88% 12.81 -4.91)
LCH
lch(2.88% 13.72 339.02)
CMYK
cmyk(0%, 96%, 29%, 89%)

Etymology

Outdoor
adjective

English compound out + door — sharing root with German außerhalb. As a color modifier, outdoor implies a neutral-and-natural-and-weather-exposed quality, the neutral color of L-L-Bean-and-Patagonia outdoor-clothing weather-exposed-and-utilitarian outdoor-and-camping textile-finish surface. Sits at the neutral-and-traditional end of the grid, parallel to natural and weathered in usage.

Hijiki
noun

Japanese Sargassum fusiforme (ヒジキ) — a brown-algae of Japanese-and-Korean rocky-coastal-tidal zones, whose dried form is a deep-iron-tannin-black sea-vegetable used in hijiki no nimono simmered side-dishes. Hijiki color refers to a freshly cooked hijiki no nimono in a Japanese household donburi bowl: a saturated, slightly cool deep black with the matte finish of iron-tannin-stained brown-algae-fronds in shoyu-soy sauce.

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.

#1c0114
Original
#020715
Protanopia
#0a0c13
Deuteranopia
#1e0108
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
19.74:1
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
1.06:1

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
##1C0114
Display P3
Display P3
color(display-p3 0.0973 0.0088 0.0752)
Inside sRGBOKLCH chroma 0.062

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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