#A39BDB
Closest named color: Pale Purple (#B790D4). oklch(72% 0.092 289.6), rgb(163, 155, 219).
Aa
Black text reads best on this color (8.26:1).
About this color
#A39BDB is a medium-light, moderately saturated purple. In OKLCH its lightness is 72%, its chroma 0.092 and its hue 290°. Its hue sits on the cool side of the wheel. The nearest named color is Pale Purple (#B790D4), ΔE 0.038 away. Black text reads best on it, at 8.26:1.
| Hue family | Purples |
| Lightness | medium-light (72%) |
| Chroma | moderately saturated (0.092) |
| Temperature | cool |
| Nearest name | Pale Purple (#B790D4) |
| Black text | 8.26:1 |
| White text | 2.53:1 |
Values
| HEX | #A39BDB |
| RGB | rgb(163, 155, 219) |
| HSL | hsl(248, 47%, 73%) |
| OKLCH | oklch(72% 0.092 289.6) |
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 #A39BDB | 2.53:1 | Fails | Lc -54.8 | Large or bold text, headings |
| Black text on #A39BDB | 8.26:1 | AAA | Lc 54.3 | Large or bold text, headings |
| #A39BDB text on white | 2.53:1 | Fails | Lc 49.7 | Large or bold text, headings |
| #A39BDB text on black | 8.26:1 | AAA | Lc -52.2 | Large or bold text, headings |
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 400.
-
Step 50
50
#F5F5FA
oklch(97.2% 0.007 286.3)
-
Step 100
100
#E9E8F5
oklch(93.6% 0.017 289.6)
-
Step 200
200
#D8D6EE
oklch(88.5% 0.033 289.5)
-
Step 300
300
#BFBBE4
oklch(80.9% 0.057 289.5)
-
Step 400
400 (this color)
#A39BDB
oklch(72% 0.092 289.6)
-
Step 500
500
#887CCC
oklch(63.1% 0.119 289.4)
-
Step 600
600
#7364B9
oklch(55.6% 0.129 289.6)
-
Step 700
700
#60539F
oklch(49.1% 0.119 289.1)
-
Step 800
800
#4F4481
oklch(42.8% 0.099 289.9)
-
Step 900
900
#413A67
oklch(37.7% 0.076 289.4)
-
Step 950
950
#26223D
oklch(27% 0.049 289.5)
#A39BDB 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) | #8AA4DE | 0.038 |
| Deuteranopia (no green cones) | #8AA1D9 | 0.036 |
| Tritanopia (no blue cones) | #97A6B2 | 0.078 |
| Achromatopsia (no color) | #A2A2A2 | 0.093 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #A39BDB
#A39BDB
oklch(72% 0.092 289.6)
- #A8AA64
#A8AA64
oklch(72% 0.092 109.9)
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 #A39BDB, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Pale Purple #B790D4 ΔE 0.038
- Periwinkle Blue #8F99FB ΔE 0.055
- Perrywinkle #8F8CE7 ΔE 0.057
- Baby Purple #CA9BF7 ΔE 0.073
- Cool Gray #8D99AE ΔE 0.076
- Wisteria #A87DC2 ΔE 0.076
- Cool Steel #97A7B3 ΔE 0.078
- Heather #A484AC ΔE 0.079
Use #A39BDB 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.