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Venerable Corsica

#3b645e
Notes

Venerable Corsica (#3B645E) 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 (171°, 26%, 31%) 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
#3b645e
RGB
rgb(59, 100, 94)
HSL
hsl(171, 26%, 31%)
HWB
hwb(171 23% 61%)
OKLCH
oklch(47.1% 0.047 184.0)
P3
color(display-p3 0.2685 0.3881 0.3686)
HSV
hsv(171, 41%, 39%)
LAB
lab(39.33% -15.95 -1.13)
LCH
lch(39.33% 15.99 184.05)
CMYK
cmyk(41%, 0%, 6%, 61%)

Etymology

Venerable
adjective

Latin venerābilis, worthy-of-respect — adjectival suffix -able. As a color modifier, venerable implies a hushed-and-aged-and-respected quality where the hue carries the visual register of long-lived-and-respected antique-and-historical period-correct color. Sits at the hushed-and-aged end of the grid, parallel to aged and ancient in usage.

Corsica
noun

The French Mediterranean island — and the saturated blue-green of Corsican calanques (rocky coves) at Calanche de Piana and Bonifacio. Corsica refers to a Bonifacio cove at midday: a saturated, slightly cool deep blue-green with the optical clarity of cold Tyrrhenian Sea 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.

#3b645e
Original
#60605e
Protanopia
#595a5f
Deuteranopia
#2c6662
Tritanopia
#5b5b5b
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
6.62:1
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
3.17:1

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
##3B645E
Display P3
Display P3
color(display-p3 0.2685 0.3881 0.3686)
Inside sRGBOKLCH chroma 0.047

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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