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Chilled Larkspur

#bbb8cf
Notes

Chilled Larkspur (#BBB8CF) is a soft blue with a cool character. It leans cool, sitting on the blue, green, and violet side of the wheel. Quiet and dependable, a fit for product UI and data visualization. Its HSL profile (248°, 19%, 77%) places it in the muted 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 yellow. For something softer, pull in its analogous neighbors on either side of the wheel.

HEX
#bbb8cf
RGB
rgb(187, 184, 207)
HSL
hsl(248, 19%, 77%)
HWB
hwb(248 72% 19%)
OKLCH
oklch(79.2% 0.032 291.6)
P3
color(display-p3 0.7313 0.7220 0.8044)
HSV
hsv(248, 11%, 81%)
LAB
lab(75.67% 5.51 -11.19)
LCH
lch(75.67% 12.47 296.21)
CMYK
cmyk(10%, 11%, 0%, 19%)

Etymology

Chilled
adjective

Old English cele, cold — past-participle of chill. As a color modifier, chilled implies a pale-and-cool-and-cool-shifted quality, the pale color of Champagne-and-Prosecco properly-chilled-and-iced-bucket effervescent-wine cool-temperature presentation. Sits at the pale-and-cool end of the grid, parallel to frosty and cool in usage.

Larkspur
noun

Delphinium consolida and its garden cousins — the tall spired wildflower of European meadows whose name means little lark for the spurred shape of its blossoms. The color refers to a fresh larkspur stalk in cottage-garden bloom: a saturated, slightly violet-shifted blue with the matte finish of multi-petaled flowers stacked along a single stem. Cooler than cornflower, warmer than periwinkle, with the literary weight of a flower in Tennyson and Heaney alike.

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.

#bbb8cf
Original
#b3bbd0
Protanopia
#b3bace
Deuteranopia
#b7bbbf
Tritanopia
#bababa
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
1.93:1
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
10.87:1

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
##BBB8CF
Display P3
Display P3
color(display-p3 0.7313 0.7220 0.8044)
Inside sRGBOKLCH chroma 0.032

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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