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Discreet Chrysocolla

#3a534c
Notes

Discreet Chrysocolla (#3A534C) is a deep 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 (163°, 18%, 28%) places it in the muted band at a dark lightness. It works well as a headline, icon, or deep background in an otherwise light layout, pairing cleanly with cream, bone, and warm neutrals. 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
#3a534c
RGB
rgb(58, 83, 76)
HSL
hsl(163, 18%, 28%)
HWB
hwb(163 23% 67%)
OKLCH
oklch(42.0% 0.033 175.4)
P3
color(display-p3 0.2482 0.3228 0.2991)
HSV
hsv(163, 30%, 33%)
LAB
lab(33.15% -11.21 1.04)
LCH
lch(33.15% 11.26 174.68)
CMYK
cmyk(30%, 0%, 8%, 67%)

Etymology

Discreet
adjective

Latin discrētus, separate — sharing root with discern and discriminate. As a color modifier, discreet implies a hushed-and-careful-and-tactful quality, the hushed color of Edwardian-period careful-and-quiet-and-restrained interior-decoration design-element with multiple-decade reserved-and-formal status. Sits at the hushed-and-restrained end of the grid, parallel to demure and tactful in usage.

Chrysocolla
noun

A copper-aluminum hydrous silicate — saturated blue-green, mined principally in copper-mineral deposits of Arizona, Israel, and the Democratic Republic of the Congo. The color refers to a polished chrysocolla cabochon: a saturated, slightly cool deep blue-green with the matte finish of secondary copper mineral. Cooler than malachite.

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.

#3a534c
Original
#51504c
Protanopia
#4d4d4c
Deuteranopia
#335451
Tritanopia
#4d4d4d
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).
AAAon White
8.33:1
The quick brown foxSample body text at normal size. The wcag minimum for body contrast is 4.5:1 (AA) or 7:1 (AAA).
Failon Black
2.52:1

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
##3A534C
Display P3
Display P3
color(display-p3 0.2482 0.3228 0.2991)
Inside sRGBOKLCH chroma 0.033

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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