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Pastel Blå

#b7cde3
Notes

Pastel Blå (#B7CDE3) 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 (210°, 44%, 80%) 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 orange. For something softer, pull in its analogous neighbors on either side of the wheel.

HEX
#b7cde3
RGB
rgb(183, 205, 227)
HSL
hsl(210, 44%, 80%)
HWB
hwb(210 72% 11%)
OKLCH
oklch(83.9% 0.039 248.3)
P3
color(display-p3 0.7339 0.8013 0.8817)
HSV
hsv(210, 19%, 89%)
LAB
lab(81.44% -2.80 -13.36)
LCH
lch(81.44% 13.65 258.18)
CMYK
cmyk(19%, 10%, 0%, 11%)

Etymology

Pastel
adjective

French pastel, paste-pigment — derived from Latin pasta (paste). As a color modifier, pastel implies a pale-and-soft-and-lightly-tinted quality, the pale color of Degas-and-Cassatt late-19th-century pastel-on-paper soft-pigment-and-fine-powder surface-finish on hand-textured laid paper. Sits at the pale-and-faintly-colored end of the grid, parallel to tinted and tinged in usage.

Blå
noun

The Scandinavian word for blue — used for the Dannebrog blå (Danish flag blue) and the saturated deep blue of Norwegian and Swedish folk costumes. The color refers to a Norwegian bunad embroidered detail: a saturated, slightly cool deep blue with the matte finish of dyed wool.

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.

#b7cde3
Original
#c5cde4
Protanopia
#c0c8e3
Deuteranopia
#acd2d4
Tritanopia
#cacaca
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
1.63:1
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
12.86:1

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
##B7CDE3
Display P3
Display P3
color(display-p3 0.7339 0.8013 0.8817)
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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