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Spartan Beet

#b45b9a
Notes

Spartan Beet (#B45B9A) is a true magenta 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 (318°, 37%, 53%) places it in the balanced 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 green. For something softer, pull in its analogous neighbors on either side of the wheel.

HEX
#b45b9a
RGB
rgb(180, 91, 154)
HSL
hsl(318, 37%, 53%)
HWB
hwb(318 36% 29%)
OKLCH
oklch(59.8% 0.139 339.5)
P3
color(display-p3 0.6606 0.3754 0.5923)
HSV
hsv(318, 49%, 71%)
LAB
lab(51.29% 44.21 -18.10)
LCH
lch(51.29% 47.77 337.73)
CMYK
cmyk(0%, 49%, 14%, 29%)

Etymology

Spartan
adjective

Greek Spartiátēs, of Sparta — adjectival suffix referring to the Lacedaemonian warrior city. As a color modifier, spartan implies a saturated-and-disciplined-and-formal quality, the deep-rich color of Spartan-hoplite military-class crimson-and-bronze armor-and-cloak. Sits at the bold-and-formal end of the grid, parallel to austere and stern in tone.

Beet
noun

Beta vulgaris, the cultivated beet — the same species as Swiss chard, sugar beet, and the table beet, distinguished only by selective breeding for different parts of the plant. The color refers to a freshly cut red beet's exposed flesh: a saturated, slightly cool very deep red-purple with the matte finish of high-betalain pigment. Cooler than wine, warmer than mulberry, with the kitchen-table weight of a root that stains everything it touches.

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.

#b45b9a
Original
#5f719c
Protanopia
#777f98
Deuteranopia
#bd5d73
Tritanopia
#727272
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
4.28:1
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
4.90:1

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
##B45B9A
Display P3
Display P3
color(display-p3 0.6606 0.3754 0.5923)
P3 has subtle headroomOKLCH chroma 0.139

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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