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Heritage Andaman

#65836d
Notes

Heritage Andaman (#65836D) is a true green 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 (136°, 13%, 45%) 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
#65836d
RGB
rgb(101, 131, 109)
HSL
hsl(136, 13%, 45%)
HWB
hwb(136 40% 49%)
OKLCH
oklch(58.0% 0.048 153.0)
P3
color(display-p3 0.4200 0.5104 0.4339)
HSV
hsv(136, 23%, 51%)
LAB
lab(51.95% -15.44 8.44)
LCH
lch(51.95% 17.59 151.32)
CMYK
cmyk(23%, 0%, 17%, 49%)

Etymology

Heritage
adjective

Latin hereditas, inheritance — used as a color modifier since the late twentieth century for hues that read as drawn from historical palettes. Heritage green, heritage red: moderate-to-low saturation combined with the optical impression of paint formulated to match a specific historical period. Sits at the hushed-bucket alongside antique.

Andaman
noun

The Indian Ocean sea between the Malay Peninsula and the Andaman Islands — and the saturated blue-green of Andaman water at the Surin and Similan island groups. Andaman color refers to mid-depth Andaman Sea water: a saturated, slightly cool deep blue-green with the optical clarity of tropical Asian 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.

#65836d
Original
#837e6c
Protanopia
#7e7a6e
Deuteranopia
#61827d
Tritanopia
#7b7b7b
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
4.18:1
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
5.02:1

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
##65836D
Display P3
Display P3
color(display-p3 0.4200 0.5104 0.4339)
Inside sRGBOKLCH chroma 0.048

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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