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Sinister Kunzite

#642255
Notes

Sinister Kunzite (#642255) is a deep magenta 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 (314°, 49%, 26%) 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 green. For something softer, pull in its analogous neighbors on either side of the wheel.

HEX
#642255
RGB
rgb(100, 34, 85)
HSL
hsl(314, 49%, 26%)
HWB
hwb(314 13% 61%)
OKLCH
oklch(37.1% 0.115 337.7)
P3
color(display-p3 0.3618 0.1504 0.3247)
HSV
hsv(314, 66%, 39%)
LAB
lab(25.29% 36.17 -16.16)
LCH
lch(25.29% 39.62 335.93)
CMYK
cmyk(0%, 66%, 15%, 61%)

Etymology

Sinister
adjective

Latin sinister, left / unlucky — used in classical-augury for the unfavorable left-hand-side of bird-flight omen-reading. As a color modifier, sinister implies a deep-and-foreboding-and-uncanny quality, the dark of Gothic-novel atmospheric-shadow and threatening-presence. Sits at the deep-and-uncanny end of the grid, parallel to foreboding and menacing in atmospheric register.

Kunzite
noun

Pink variety of the lithium-aluminum silicate spodumene — first described from the San Diego gem-deposits of California in 1902 by George Frederick Kunz. The pink color comes from manganese substitution. Kunzite color refers to a faceted San-Diego-area kunzite: a saturated, slightly cool deep magenta with the glassy finish of manganese-substituted spodumene gem crystal. Pleochroic between deep-pink and pale-violet.

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.

#642255
Original
#243557
Protanopia
#384053
Deuteranopia
#692538
Tritanopia
#343434
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
11.04:1
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
1.90:1

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
##642255
Display P3
Display P3
color(display-p3 0.3618 0.1504 0.3247)
P3 has subtle headroomOKLCH chroma 0.115

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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