#A389DA
Closest named color: Perrywinkle (#8F8CE7). oklch(68.5% 0.119 298), rgb(163, 137, 218).
Aa
Black text reads best on this color (7.14:1).
About this color
#A389DA is a medium-light, moderately saturated purple. In OKLCH its lightness is 69%, its chroma 0.119 and its hue 298°. Its hue sits between the warm and cool halves of the wheel. The nearest named color is Perrywinkle (#8F8CE7), ΔE 0.034 away. Black text reads best on it, at 7.14:1.
| Hue family | Purples |
| Lightness | medium-light (69%) |
| Chroma | moderately saturated (0.119) |
| Temperature | in between |
| Nearest name | Perrywinkle (#8F8CE7) |
| Black text | 7.14:1 |
| White text | 2.93:1 |
Values
| HEX | #A389DA |
| RGB | rgb(163, 137, 218) |
| HSL | hsl(259, 52%, 70%) |
| OKLCH | oklch(68.5% 0.119 298) |
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 #A389DA | 2.93:1 | Fails | Lc -61.1 | Content text, not long reading |
| Black text on #A389DA | 7.14:1 | AAA | Lc 48.3 | Large or bold text, headings |
| #A389DA text on white | 2.93:1 | Fails | Lc 55.8 | Large or bold text, headings |
| #A389DA text on black | 7.14:1 | AAA | Lc -46.0 | 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
#F6F4FB
oklch(97.1% 0.009 299.2)
-
Step 100
100
#EBE7F7
oklch(93.6% 0.022 297.4)
-
Step 200
200
#DCD4F2
oklch(88.6% 0.042 297.7)
-
Step 300
300
#C6B7EB
oklch(80.9% 0.074 297.9)
-
Step 400
400 (this color)
#A389DA
oklch(68.5% 0.119 298)
-
Step 500
500
#9672D9
oklch(63.2% 0.153 298)
-
Step 600
600
#8158C6
oklch(55.7% 0.165 298)
-
Step 700
700
#6D47AB
oklch(49.1% 0.154 298)
-
Step 800
800
#593B8B
oklch(42.8% 0.128 298.1)
-
Step 900
900
#49336F
oklch(37.7% 0.101 298.4)
-
Step 950
950
#2A1F41
oklch(27% 0.062 297)
#A389DA 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) | #7497DD | 0.069 |
| Deuteranopia (no green cones) | #7996D8 | 0.064 |
| Tritanopia (no blue cones) | #9897A7 | 0.096 |
| Achromatopsia (no color) | #979797 | 0.120 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #A389DA
#A389DA
oklch(68.5% 0.119 298)
- #94A447
#94A447
oklch(68.6% 0.12 117.8)
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 #A389DA, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Perrywinkle #8F8CE7 ΔE 0.034
- Pale Purple #B790D4 ΔE 0.040
- Wisteria #A87DC2 ΔE 0.041
- Lavender Blue #8B88F8 ΔE 0.057
- Periwinkle Blue #8F99FB ΔE 0.060
- Heather #A484AC ΔE 0.067
- Periwinkle #8E82FE ΔE 0.068
- Medium Purple #9370DB ΔE 0.070
Use #A389DA 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.