#A684BF
Closest named color: Wisteria (#A87DC2). oklch(66.7% 0.093 310.3), rgb(166, 132, 191).
Aa
Black text reads best on this color (6.67:1).
About this color
#A684BF is a medium-light, moderately saturated purple. In OKLCH its lightness is 67%, its chroma 0.093 and its hue 310°. Its hue sits between the warm and cool halves of the wheel. The nearest named color is Wisteria (#A87DC2), ΔE 0.020 away. Black text reads best on it, at 6.67:1.
| Hue family | Purples |
| Lightness | medium-light (67%) |
| Chroma | moderately saturated (0.093) |
| Temperature | in between |
| Nearest name | Wisteria (#A87DC2) |
| Black text | 6.67:1 |
| White text | 3.14:1 |
Values
| HEX | #A684BF |
| RGB | rgb(166, 132, 191) |
| HSL | hsl(275, 32%, 63%) |
| OKLCH | oklch(66.7% 0.093 310.3) |
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 #A684BF | 3.14:1 | AA large text | Lc -63.9 | Content text, not long reading |
| Black text on #A684BF | 6.67:1 | AA | Lc 45.6 | Large or bold text, headings |
| #A684BF text on white | 3.14:1 | AA large text | Lc 58.5 | Large or bold text, headings |
| #A684BF text on black | 6.67:1 | AA | Lc -43.2 | Non-text elements, placeholder text |
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 500.
-
Step 50
50
#F7F4F9
oklch(97.1% 0.007 312.3)
-
Step 100
100
#ECE8F1
oklch(93.7% 0.013 306)
-
Step 200
200
#DED5E6
oklch(88.5% 0.025 309.3)
-
Step 300
300
#CAB9D7
oklch(80.9% 0.045 310.6)
-
Step 400
400
#AF94C3
oklch(70.7% 0.073 310.5)
-
Step 500
500 (this color)
#A684BF
oklch(66.7% 0.093 310.3)
-
Step 600
600
#86629F
oklch(55.7% 0.1 310.5)
-
Step 700
700
#715188
oklch(49.1% 0.093 310.1)
-
Step 800
800
#5C426F
oklch(42.7% 0.079 309.9)
-
Step 900
900
#4C385A
oklch(37.7% 0.062 310.6)
-
Step 950
950
#2C2134
oklch(26.9% 0.038 310.4)
#A684BF 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) | #7A8FC1 | 0.067 |
| Deuteranopia (no green cones) | #8192BD | 0.063 |
| Tritanopia (no blue cones) | #A38C99 | 0.068 |
| Achromatopsia (no color) | #919191 | 0.094 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #A684BF
#A684BF
oklch(66.7% 0.093 310.3)
- #81A062
#81A062
oklch(66.7% 0.093 130.2)
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 #A684BF, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Wisteria #A87DC2 ΔE 0.020
- Heather #A484AC ΔE 0.029
- Dusty Lavender #AC86A8 ΔE 0.038
- Pale Purple #B790D4 ΔE 0.049
- Soft Purple #A66FB5 ΔE 0.052
- Deep Lilac #966EBD ΔE 0.065
- Perrywinkle #8F8CE7 ΔE 0.066
- Dark Lilac #9C6DA5 ΔE 0.066
Use #A684BF 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.