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Heartening Indore

#aab2e3
Notes

Heartening Indore (#AAB2E3) is a soft blue with a pastel character. It reads calm and airy, with enough chroma to feel intentional rather than washed out. Its HSL profile (232°, 50%, 78%) 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 amber. For something softer, pull in its analogous neighbors on either side of the wheel.

HEX
#aab2e3
RGB
rgb(170, 178, 227)
HSL
hsl(232, 50%, 78%)
HWB
hwb(232 67% 11%)
OKLCH
oklch(77.4% 0.071 277.4)
P3
color(display-p3 0.6724 0.6970 0.8748)
HSV
hsv(232, 25%, 89%)
LAB
lab(73.50% 7.80 -25.46)
LCH
lch(73.50% 26.63 287.03)
CMYK
cmyk(25%, 22%, 0%, 11%)

Etymology

Heartening
adjective

Old English heorte (heart) — present-participle of hearten. As a color modifier, heartening implies a clear-and-uplifting-and-encouraging quality where the hue carries the visual register of cheerful-encouraging color-tone. Sits at the crisp-and-cheerful end of the grid, parallel to welcoming and cheerful in usage.

Indore
noun

Indian princely-state capital (now Madhya Pradesh's largest city) — once an important node on the colonial-era indigo trade routes, with the Holkar royal silks dyed in Bengal-sourced Indigofera tinctoria. Indore color refers to an Indore-made Holkar-court kanjivaram silk: a saturated, slightly cool deep blue-violet with the silk luster of multi-bath natural indigo on heavy zari brocade.

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.

#aab2e3
Original
#a4b7e5
Protanopia
#a1b3e2
Deuteranopia
#9cbbc3
Tritanopia
#b4b4b4
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
2.06:1
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
10.19:1

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
##AAB2E3
Display P3
Display P3
color(display-p3 0.6724 0.6970 0.8748)
Inside sRGBOKLCH chroma 0.071

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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