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Gentle Mauritius

#648c7e
Notes

Gentle Mauritius (#648C7E) 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 (159°, 17%, 47%) 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 magenta. For something softer, pull in its analogous neighbors on either side of the wheel.

HEX
#648c7e
RGB
rgb(100, 140, 126)
HSL
hsl(159, 17%, 47%)
HWB
hwb(159 39% 45%)
OKLCH
oklch(60.6% 0.049 170.9)
P3
color(display-p3 0.4254 0.5447 0.4968)
HSV
hsv(159, 29%, 55%)
LAB
lab(55.04% -16.98 3.03)
LCH
lch(55.04% 17.25 169.87)
CMYK
cmyk(29%, 0%, 10%, 45%)

Etymology

Gentle
adjective

Latin gentilis, of the same family, kind — drifted to mean mild. Used as a color modifier since the medieval period for hues that read as soft and unimposing. Gentle gray, gentle blue: low saturation combined with optical mildness. Sits at the hushed-bucket alongside soft and tender.

Mauritius
noun

The Indian Ocean island east of Madagascar — and the saturated turquoise of Mauritian lagoon water at Le Morne and Tamarin Bay. Mauritius color refers to a Mauritian lagoon at midday: a saturated, slightly cool deep blue-green with the optical clarity of warm Indian Ocean water.

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.

#648c7e
Original
#8a877d
Protanopia
#82827f
Deuteranopia
#5a8d88
Tritanopia
#828282
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
3.75:1
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
5.59:1

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
##648C7E
Display P3
Display P3
color(display-p3 0.4254 0.5447 0.4968)
Inside sRGBOKLCH chroma 0.049

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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