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Storied Bluebird

#728b8e
Notes

Storied Bluebird (#728B8E) is a true cyan 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 (186°, 11%, 50%) 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 red. For something softer, pull in its analogous neighbors on either side of the wheel.

HEX
#728b8e
RGB
rgb(114, 139, 142)
HSL
hsl(186, 11%, 50%)
HWB
hwb(186 45% 44%)
OKLCH
oklch(61.8% 0.029 205.4)
P3
color(display-p3 0.4664 0.5422 0.5544)
HSV
hsv(186, 20%, 56%)
LAB
lab(56.08% -8.18 -4.56)
LCH
lch(56.08% 9.36 209.15)
CMYK
cmyk(20%, 2%, 0%, 44%)

Etymology

Storied
adjective

Old French estoire, history — adjectival suffix -ied. As a color modifier, storied implies a hushed-and-narrative-rich-and-historical quality where the hue carries the visual register of multi-generation history-and-memory carrying period-correct color. Sits at the hushed-and-aged end of the grid, parallel to vintage and heritage in usage.

Bluebird
noun

The genus Sialia — North American bluebirds — particularly S. sialis (Eastern bluebird), whose males display saturated cobalt-blue plumage with rust-red breasts. The color refers to a male Eastern bluebird in breeding plumage: a saturated, slightly cool deep blue with the matte finish of structurally colored feathers.

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.

#728b8e
Original
#87898e
Protanopia
#82858e
Deuteranopia
#6a8d8c
Tritanopia
#868686
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).
AA Largeon White
3.62:1
The quick brown foxSample body text at normal size. The wcag minimum for body contrast is 4.5:1 (AA) or 7:1 (AAA).
AAon Black
5.80:1

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
##728B8E
Display P3
Display P3
color(display-p3 0.4664 0.5422 0.5544)
Inside sRGBOKLCH chroma 0.029

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.

Related Colors

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