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Powdery Linarite

#b6c7df
Notes

Powdery Linarite (#B6C7DF) is a soft azure with a pastel character. It reads calm and airy, with enough chroma to feel intentional rather than washed out. Its HSL profile (215°, 39%, 79%) 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
#b6c7df
RGB
rgb(182, 199, 223)
HSL
hsl(215, 39%, 79%)
HWB
hwb(215 71% 13%)
OKLCH
oklch(82.4% 0.039 257.0)
P3
color(display-p3 0.7261 0.7783 0.8657)
HSV
hsv(215, 18%, 87%)
LAB
lab(79.68% -0.80 -13.86)
LCH
lch(79.68% 13.88 266.71)
CMYK
cmyk(18%, 11%, 0%, 13%)

Etymology

Powdery
adjective

Old French poudre, powder — adjectival suffix -y. As a color modifier, powdery implies a pale-and-fine-grain-and-soft quality, the pale color of Mid-Century-Modern pale-and-fine-powder-textured cosmetic-and-textile-finish surface. Sits at the pale-and-soft end of the grid, parallel to chalky and dusty in usage.

Linarite
noun

A rare lead-copper sulfate mineral — saturated deep blue, mined principally in Linares, Spain (the source of its name). Highly fragile and rarely cut as a gem; valued by mineral collectors for its intense color. The color refers to a fresh linarite specimen: a saturated, slightly cool deep blue with the satin luster of crystallized secondary mineral.

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.

#b6c7df
Original
#bfc8e0
Protanopia
#bbc4de
Deuteranopia
#accccf
Tritanopia
#c5c5c5
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
1.72:1
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
12.22:1

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
##B6C7DF
Display P3
Display P3
color(display-p3 0.7261 0.7783 0.8657)
Inside sRGBOKLCH chroma 0.039

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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