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Aboriginal Spirea

#def0e9
Notes

Aboriginal Spirea (#DEF0E9) is a soft teal with a pastel character. It reads calm and airy, with enough chroma to feel intentional rather than washed out. Its HSL profile (157°, 37%, 91%) places it in the balanced band at a light lightness. It works as a background wash, large-area fill, or soft illustration tone. Add a darker ink of the same hue when you need type over it. For a confident two-color system, pair it with its complementary magenta. For something softer, pull in its analogous neighbors on either side of the wheel.

HEX
#def0e9
RGB
rgb(222, 240, 233)
HSL
hsl(157, 37%, 91%)
HWB
hwb(157 87% 6%)
OKLCH
oklch(94.0% 0.021 170.6)
P3
color(display-p3 0.8837 0.9389 0.9150)
HSV
hsv(157, 7%, 94%)
LAB
lab(93.33% -7.21 1.34)
LCH
lch(93.33% 7.33 169.43)
CMYK
cmyk(7%, 0%, 3%, 6%)

Etymology

Aboriginal
adjective

Latin ab origine, from-the-beginning — adjectival suffix -al. As a color modifier, aboriginal implies a neutral-and-original-and-indigenous quality, the neutral color of Aboriginal-Australian dot-and-X-ray-painting traditional-and-original earth-and-mineral-pigment ceremonial-craft tradition. Sits at the neutral-and-traditional end of the grid, parallel to indigenous and native in usage.

Spirea
noun

Spiraea genus — Rosaceae deciduous shrubs of cosmopolitan-temperate cultivation, with iconic pure-white flat-topped-and-pyramidal flower-clusters. Spirea color refers to a fully bloomed Spiraea × vanhouttei (bridalwreath spirea) terminal arching-branch in raking late-spring light: a pure white with the velvet finish of dense small five-petaled flowers in arching-cascading branches.

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.

#def0e9
Original
#efede9
Protanopia
#ebebe9
Deuteranopia
#daf0ee
Tritanopia
#ececec
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).
Failon White
1.18:1
The quick brown foxSample body text at normal size. The wcag minimum for body contrast is 4.5:1 (AA) or 7:1 (AAA).
AAAon Black
17.75:1

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
##DEF0E9
Display P3
Display P3
color(display-p3 0.8837 0.9389 0.9150)
Inside sRGBOKLCH chroma 0.021

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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