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Tinged Cardoon

#89aca6
Notes

Tinged Cardoon (#89ACA6) is a true teal 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 (170°, 17%, 61%) 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
#89aca6
RGB
rgb(137, 172, 166)
HSL
hsl(170, 17%, 61%)
HWB
hwb(170 54% 33%)
OKLCH
oklch(71.7% 0.039 183.6)
P3
color(display-p3 0.5648 0.6705 0.6510)
HSV
hsv(170, 20%, 67%)
LAB
lab(67.71% -13.15 -0.85)
LCH
lch(67.71% 13.18 183.69)
CMYK
cmyk(20%, 0%, 3%, 33%)

Etymology

Tinged
adjective

Latin tinguere, to dip / dye — past-participle of tinge. As a color modifier, tinged implies a pale-and-slightly-colored quality where the hue carries the visual register of base-white-or-neutral barely-touched-by-pigment surface. Sits at the pale-and-faintly-colored end of the grid, parallel to tinted and pastel in usage.

Cardoon
noun

Cynara cardunculus, the Mediterranean thistle — relative of the globe artichoke (C. cardunculus var. scolymus) — with deeply lobed silver-green foliage and architectural form. The color refers to mature cardoon foliage in a kitchen garden: a soft, slightly cool silver-green-blue with the matte finish of large pinnately lobed leaves.

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.

#89aca6
Original
#a9a8a6
Protanopia
#a2a3a7
Deuteranopia
#80aeaa
Tritanopia
#a4a4a4
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
2.47:1
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
8.52:1

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
##89ACA6
Display P3
Display P3
color(display-p3 0.5648 0.6705 0.6510)
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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