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Meditative Earth

#66738e
Notes

Meditative Earth (#66738E) 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 (221°, 16%, 48%) 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 amber. For something softer, pull in its analogous neighbors on either side of the wheel.

HEX
#66738e
RGB
rgb(102, 115, 142)
HSL
hsl(221, 16%, 48%)
HWB
hwb(221 40% 44%)
OKLCH
oklch(55.5% 0.045 264.8)
P3
color(display-p3 0.4096 0.4494 0.5478)
HSV
hsv(221, 28%, 56%)
LAB
lab(48.31% 1.68 -16.31)
LCH
lch(48.31% 16.40 275.89)
CMYK
cmyk(28%, 19%, 0%, 44%)

Etymology

Meditative
adjective

Latin meditātīvus, of-meditation — adjectival suffix -ive. As a color modifier, meditative implies a hushed-and-still-and-thoughtful quality, the hushed color of Zen-Buddhist and Cistercian meditative-and-monastic interior-architecture stripped-down quietude. Sits at the hushed-and-still end of the grid, parallel to contemplative and reposed in usage.

Earth
noun

The third planet from the Sun — and the saturated deep blue of Earth seen from space, the pale blue dot of Carl Sagan's Voyager-1 image. Earth color refers to the average reflectance of Earth seen from low orbit: a saturated, slightly cool deep blue with the optical complexity of ocean-and-cloud-and-atmosphere reflectance.

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.

#66738e
Original
#6a758f
Protanopia
#67718d
Deuteranopia
#5b787c
Tritanopia
#727272
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
4.76:1
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
4.41:1

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
##66738E
Display P3
Display P3
color(display-p3 0.4096 0.4494 0.5478)
Inside sRGBOKLCH chroma 0.045

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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