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Mature Wedgwood

#586d88
Notes

Mature Wedgwood (#586D88) is a true azure with an earthy character. It leans grounded and natural, the kind of color that plays well with wood, clay, linen, and warm neutrals. Its HSL profile (214°, 21%, 44%) places it in the muted band at a mid lightness. It works across type, buttons, and borders, saturated enough to feel deliberate but balanced enough to not fight the rest of the palette. 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
#586d88
RGB
rgb(88, 109, 136)
HSL
hsl(214, 21%, 44%)
HWB
hwb(214 35% 47%)
OKLCH
oklch(52.8% 0.050 254.9)
P3
color(display-p3 0.3614 0.4250 0.5240)
HSV
hsv(214, 35%, 53%)
LAB
lab(45.34% -0.76 -17.37)
LCH
lch(45.34% 17.38 267.50)
CMYK
cmyk(35%, 20%, 0%, 47%)

Etymology

Mature
adjective

Latin mātūrus, ripe / timely. As a color modifier, mature implies a hushed-and-fully-ripened-and-deepened quality where the hue carries the visual register of Burgundy-and-Bordeaux matured-wine-and-aged-cheese fully-developed character. Sits at the hushed-and-aged end of the grid, parallel to seasoned and aged in usage.

Wedgwood
noun

The English potter Josiah Wedgwood (1730–1795), whose pale-blue jasperware with applied white classical reliefs became the defining luxury ceramic of late Georgian Britain. The color refers to a piece of unglazed Wedgwood jasper: a soft, slightly muted pale blue with the matte finish of a stoneware body colored by cobalt salts. Lighter than periwinkle, cooler than wedgwood-the-blue's later imitations, with the institutional weight of a brand that's been continuously produced for 250 years.

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.

#586d88
Original
#636e89
Protanopia
#5e6987
Deuteranopia
#497376
Tritanopia
#6a6a6a
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).
AAon White
5.31:1
The quick brown foxSample body text at normal size. The wcag minimum for body contrast is 4.5:1 (AA) or 7:1 (AAA).
AA Largeon Black
3.96:1

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
##586D88
Display P3
Display P3
color(display-p3 0.3614 0.4250 0.5240)
Inside sRGBOKLCH chroma 0.050

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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