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Certain Pomegranate

#8d1b2d
Notes

Certain Pomegranate (#8D1B2D) is a deep red with a jewel character. It carries the deep, saturated richness of a gemstone. Authoritative and slightly formal, it works well for type and heavy UI elements. Its HSL profile (351°, 68%, 33%) 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 teal. For something softer, pull in its analogous neighbors on either side of the wheel.

HEX
#8d1b2d
RGB
rgb(141, 27, 45)
HSL
hsl(351, 68%, 33%)
HWB
hwb(351 11% 45%)
OKLCH
oklch(42.3% 0.148 18.3)
P3
color(display-p3 0.5075 0.1493 0.1871)
HSV
hsv(351, 81%, 55%)
LAB
lab(30.97% 47.35 19.65)
LCH
lch(30.97% 51.26 22.54)
CMYK
cmyk(0%, 81%, 68%, 45%)

Etymology

Certain
adjective

Latin certus, fixed / sure — sharing root with English concern and certify. As a color modifier, certain implies a saturated-and-unambiguous quality where the hue declares its character without hesitation. Sits at the bold-and-confident end of the grid, parallel to assured and decisive in usage.

Pomegranate
noun

Punica granatum, the seeded fruit of the eastern Mediterranean, sacred to Persephone and a recurring motif in Persian, Mughal, and Spanish ornament. The color refers to the inside of a ripe arils-cluster: a dense, jewel-like red with violet undertones, closer to garnet than to cherry. The pigment is fugitive in textile dye but durable in glaze and enamel.

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.

#8d1b2d
Original
#3d3a2d
Protanopia
#5a512a
Deuteranopia
#9b0023
Tritanopia
#353535
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
9.02:1
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
2.33:1

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
##8D1B2D
Display P3
Display P3
color(display-p3 0.5075 0.1493 0.1871)
P3 has subtle headroomOKLCH chroma 0.148

Moderately saturated colors gain a small bump in P3 — the difference is usually visible side-by-side on wide-gamut hardware but won't change the character of the color.

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