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Darned Hauyne

#577b70
Notes

Darned Hauyne (#577B70) is a true teal 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 (162°, 17%, 41%) 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
#577b70
RGB
rgb(87, 123, 112)
HSL
hsl(162, 17%, 41%)
HWB
hwb(162 34% 52%)
OKLCH
oklch(55.2% 0.044 173.7)
P3
color(display-p3 0.3712 0.4785 0.4411)
HSV
hsv(162, 29%, 48%)
LAB
lab(48.71% -15.27 1.92)
LCH
lch(48.71% 15.39 172.82)
CMYK
cmyk(29%, 0%, 9%, 52%)

Etymology

Darned
adjective

Old French darner, to mend — past-participle of darn. As a color modifier, darned implies a hushed-and-finely-stitched-and-restored quality, the hushed color of multi-decade Edwardian-period heavily-darned-and-stitched stocking-and-sock textile-finish. Sits at the hushed-and-worn end of the grid, parallel to mended and patched in usage.

Hauyne
noun

A blue-to-green variety of the lazurite mineral group — used in classical Egyptian and Mesoamerican blue pigments and modern fine jewelry. The color refers to a polished hauyne specimen: a saturated, slightly cool deep blue-green with the matte finish of sodium-aluminum silicate.

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.

#577b70
Original
#797670
Protanopia
#727271
Deuteranopia
#4e7c78
Tritanopia
#737373
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
4.70:1
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
4.47:1

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
##577B70
Display P3
Display P3
color(display-p3 0.3712 0.4785 0.4411)
Inside sRGBOKLCH chroma 0.044

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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