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Pastoral Sepulchre

#0b1327
Notes

Pastoral Sepulchre (#0B1327) is a deep azure with a cool character. It leans cool, sitting on the blue, green, and violet side of the wheel. Quiet and dependable, a fit for product UI and data visualization. Its HSL profile (223°, 56%, 10%) places it in the balanced 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 amber. For something softer, pull in its analogous neighbors on either side of the wheel.

HEX
#0b1327
RGB
rgb(11, 19, 39)
HSL
hsl(223, 56%, 10%)
HWB
hwb(223 4% 85%)
OKLCH
oklch(19.1% 0.042 266.1)
P3
color(display-p3 0.0497 0.0736 0.1473)
HSV
hsv(223, 72%, 15%)
LAB
lab(6.17% 3.58 -14.65)
LCH
lch(6.17% 15.08 283.75)
CMYK
cmyk(72%, 51%, 0%, 85%)

Etymology

Pastoral
adjective

Latin pāstōrālis, of-shepherds — adjectival suffix -al. As a color modifier, pastoral implies a neutral-and-shepherding-and-rural quality, the neutral color of Beethoven-Pastoral-Symphony and Constable-Stour-Valley-painting idyllic-rural-shepherding pastoral-mood color treatment. Sits at the neutral-and-traditional end of the grid, parallel to country and rural in usage.

Sepulchre
noun

Latin sepulcrum, burial-place — the deep-cool-gray hewn-rock or hand-built tomb-architecture of Holy-Sepulchre-and-rock-cut royal-burial traditions. Sepulchre color refers to a Jerusalem-Holy-Sepulchre-Aedicule face in candlelight in the Anastasis-Rotunda: a dark cool-gray with the matte finish of Galilean-and-Judean-limestone hand-quarried 4th-century Constantinian-Imperial-period rock-cut tomb-aedicule.

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.

#0b1327
Original
#0b1528
Protanopia
#071327
Deuteranopia
#00171b
Tritanopia
#131313
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
18.47:1
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
1.14:1

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
##0B1327
Display P3
Display P3
color(display-p3 0.0497 0.0736 0.1473)
Inside sRGBOKLCH chroma 0.042

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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