#864666
Closest named color: Dark Mauve (#874C62). oklch(48.3% 0.096 350), rgb(134, 70, 102).
Aa
White text reads best on this color (6.81:1).
About this color
#864666 is a medium-dark, moderately saturated red. In OKLCH its lightness is 48%, its chroma 0.096 and its hue 350°. Its hue sits on the warm side of the wheel. The nearest named color is Dark Mauve (#874C62), ΔE 0.019 away. White text reads best on it, at 6.81:1.
| Hue family | Reds |
| Lightness | medium-dark (48%) |
| Chroma | moderately saturated (0.096) |
| Temperature | warm |
| Nearest name | Dark Mauve (#874C62) |
| Black text | 3.08:1 |
| White text | 6.81:1 |
Values
| HEX | #864666 |
| RGB | rgb(134, 70, 102) |
| HSL | hsl(330, 31%, 40%) |
| OKLCH | oklch(48.3% 0.096 350) |
Contrast
WCAG 2 contrast ratios are the conformance target: AA needs 4.5:1 for body text and 3:1 for large text, AAA needs 7:1. APCA Lc values are supplementary guidance from the WCAG 3 drafts.
| Pair | WCAG 2 | Result | APCA | APCA guidance |
|---|---|---|---|---|
| White text on #864666 | 6.81:1 | AA | Lc -88.2 | Fine for body text |
| Black text on #864666 | 3.08:1 | AA large text | Lc 20.8 | Dividers and decoration only |
| #864666 text on white | 6.81:1 | AA | Lc 83.2 | Fine for body text |
| #864666 text on black | 3.08:1 | AA large text | Lc -18.7 | Dividers and decoration only |
Tints and shades
A 50–950 scale built in OKLCH: the hue is held, lightness follows a Tailwind v4-like curve, and every step is kept inside the sRGB gamut. This color sits at step 700.
-
Step 50
50
#F9F4F6
oklch(97.2% 0.006 350.8)
-
Step 100
100
#F1E6EB
oklch(93.5% 0.014 348)
-
Step 200
200
#E7D3DB
oklch(88.5% 0.025 351.4)
-
Step 300
300
#D9B5C5
oklch(80.9% 0.046 349.6)
-
Step 400
400
#C58EA7
oklch(70.8% 0.074 350.3)
-
Step 500
500
#B57192
oklch(63.1% 0.095 349.6)
-
Step 600
600
#A0597C
oklch(55.7% 0.103 350)
-
Step 700
700 (this color)
#864666
oklch(48.3% 0.096 350)
-
Step 800
800
#6F3C55
oklch(42.8% 0.079 350.2)
-
Step 900
900
#5A3346
oklch(37.6% 0.062 349.9)
-
Step 950
950
#351E29
oklch(26.9% 0.04 350)
#864666 with color blindness
Simulated with the Machado et al. (2009) model. ΔE is how far the color moves: below about 0.02 you would not notice a change.
| Vision | Seen as | Shift (ΔE) |
|---|---|---|
| Protanopia (no red cones) | #4D5467 | 0.103 |
| Deuteranopia (no green cones) | #5D5F64 | 0.095 |
| Tritanopia (no blue cones) | #8E4452 | 0.034 |
| Achromatopsia (no color) | #5B5B5B | 0.097 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #864666
#864666
oklch(48.3% 0.096 350)
- #006F56
#006F56
oklch(48.2% 0.095 170.2)
Analogous
Neighbouring hues, 30° either side.
Split complementary
The two hues beside the complement (150° and 210°).
Triadic
Three hues spaced 120° apart.
Palettes with this color
Curated palettes that contain a color within ΔE 0.04 (OKLab) of #864666, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Dark Mauve #874C62 ΔE 0.019
- Brownish Purple #76424E ΔE 0.049
- Light Eggplant #894585 ΔE 0.052
- Dull Purple #84597E ΔE 0.052
- Dusky Purple #895B7B ΔE 0.056
- Light Maroon #A24857 ΔE 0.061
- Muted Purple #805B87 ΔE 0.064
- Light Burgundy #A8415B ΔE 0.067
Use #864666 in your product
Turn it into light and dark UI roles checked for contrast, then export to Tailwind v4, shadcn/ui, CSS or design tokens.