#64435FGrape Fizz (#64435F) is a dark, muted magenta with an OKLCH hue of 332°, lightness 0.43 and chroma 0.062. It sits on the transitional side of the color wheel. In practice it behaves as a mid-weight working color for secondary surfaces and editorial blocks.
| HEX | #64435F |
|---|---|
| RGB | rgb(100, 67, 95) |
| HSL | hsl(309, 20%, 33%) |
| HSV | hsv(309, 33%, 39%) |
| CMYK | cmyk(0%, 33%, 5%, 61%) |
| CIE Lab | lab(33 19.3 -10.8) |
| OKLCH | oklch(0.430 0.062 332) |
Under warm 2700K interior light Grape Fizz shifts subtly: leans toward pink; in north-facing or shaded light it is virtually unchanged. Overall drift across common illuminants is small (max ΔE ≈ 1), so it is a lighting-stable choice.
#664159 — ΔE 1.0, shifts subtly: leans toward pink#67435d — ΔE 0.7, shifts subtly: leans toward pink#64435f — ΔE 0.0, is virtually unchanged#644360 — ΔE 0.2, is virtually unchangedTest Grape Fizz in the color lighting simulator — sweep it through daylight, warm 2700K light, 4000K LED, and shade alongside the rest of your palette.
Against white it measures 8.37:1 and against black 2.51:1, so white text is the stronger pairing. That pairing passes WCAG AA for body text. Avoid black text on this color entirely.
One color explored: close hues with real lightness and chroma structure, so the palette is the anchor through value rather than a set of colors.
#b497af · #90718a · #64435f · #492c45 · #270e24 · #090007
The anchor's neighbours on the wheel — everything shares an undertone, so the chord carries color without anything having to be muted to get along.
#8f636e · #7d5167 · #64435f · #4e3458 · #36284c · #1f1d3c
The mid-gap pairing — sage and mustard, terracotta and olive. A foil rotated 40–65° toward warm or cool: too far to be kin, too near to argue, carried by temperature and a deliberate value offset.
#c19e9b · #b27773 · #806461 · #64435f · #482844 · #2d1129
One deliberately opposed voice — a single restrained counterpoint across the wheel, or temperature against temperature where the anchor is too muted to carry a loud opposite.
#a0d3ac · #9e879a · #776a75 · #64435f · #3f2b3c · #20141e
The anchor as the only color in the room. True neutrals or complement-warmed near-neutrals let it stay dominant.
#edf4ee · #b1a8af · #666a67 · #64435f · #3e353c · #010201
This color as a ground rather than a subject — its own restraint held across a narrow value band, carrying one saturated voice from the opposite temperature.
#fcecf9 · #d4c3d1 · #64435f · #30192d · #0c000a · #d96dcc
The same quiet ground carrying one bright gold voice — the high-energy pairing a cool or muted anchor cannot reach through its own temperature.
#fcecf9 · #d4c3d1 · #64435f · #30192d · #0c000a · #e0c34d
The opposite hue on the perceptual wheel, tempered to field strength — warm/cool tension without vibration.
#dedeb8 · #d4b9dc · #4c9c7b · #5e7758 · #64435f · #150a28
The complement's two neighbours instead of the complement itself — strong contrast with a lower clash risk.
#e7f6eb · #a4b187 · #2d776c · #64435f · #323d14 · #000201
Three hues spaced evenly around the wheel; the anchor leads and the other two are held at supporting strength.
#f7f2e1 · #b8aa80 · #2a7482 · #64435f · #00404a · #080400
Two complementary pairs offset by 90° — the richest chord, kept usable by a strict lightness hierarchy.
#fdefe3 · #c7a384 · #467653 · #64435f · #153b56 · #000200
#7C5E77 · #957990 · #AE96AA · #C8B3C4 · #E2D2DF
#543750 · #452B41 · #372033 · #291526 · #1B0B19
#60465C · #5C4959 · #584C55
Its moderate chroma lets it work in mid-size areas — upholstery, secondary UI surfaces, editorial blocks — without overwhelming neighbors. In palettes it pairs most predictably with its tonal ramp and analogous neighbors; reserve the complementary hue for small, deliberate contrast.