#A185DC
Closest named color: Perrywinkle (#8F8CE7). oklch(67.7% 0.128 297.7), rgb(161, 133, 220).
Aa
Black text reads best on this color (6.90:1).
About this color
#A185DC is a medium-light, moderately saturated purple. In OKLCH its lightness is 68%, its chroma 0.128 and its hue 298°. Its hue sits between the warm and cool halves of the wheel. The nearest named color is Perrywinkle (#8F8CE7), ΔE 0.032 away. Black text reads best on it, at 6.90:1.
| Hue family | Purples |
| Lightness | medium-light (68%) |
| Chroma | moderately saturated (0.128) |
| Temperature | in between |
| Nearest name | Perrywinkle (#8F8CE7) |
| Black text | 6.90:1 |
| White text | 3.04:1 |
Values
| HEX | #A185DC |
| RGB | rgb(161, 133, 220) |
| HSL | hsl(259, 55%, 69%) |
| OKLCH | oklch(67.7% 0.128 297.7) |
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 #A185DC | 3.04:1 | AA large text | Lc -62.5 | Content text, not long reading |
| Black text on #A185DC | 6.90:1 | AA | Lc 46.9 | Large or bold text, headings |
| #A185DC text on white | 3.04:1 | AA large text | Lc 57.1 | Large or bold text, headings |
| #A185DC text on black | 6.90:1 | AA | Lc -44.6 | 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 400.
-
Step 50
50
#F6F4FC
oklch(97.1% 0.011 297.6)
-
Step 100
100
#EBE7F8
oklch(93.6% 0.023 296.7)
-
Step 200
200
#DCD3F3
oklch(88.4% 0.045 298.3)
-
Step 300
300
#C6B6EE
oklch(80.9% 0.08 297.7)
-
Step 400
400 (this color)
#A185DC
oklch(67.7% 0.128 297.7)
-
Step 500
500
#966FDE
oklch(63% 0.164 297.7)
-
Step 600
600
#8255CC
oklch(55.7% 0.177 297.8)
-
Step 700
700
#6E44B1
oklch(49.1% 0.166 297.7)
-
Step 800
800
#59398F
oklch(42.7% 0.137 297.4)
-
Step 900
900
#493272
oklch(37.7% 0.107 297.6)
-
Step 950
950
#2B1E43
oklch(27.1% 0.068 298)
#A185DC 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) | #6E94DF | 0.075 |
| Deuteranopia (no green cones) | #7293DA | 0.071 |
| Tritanopia (no blue cones) | #9594A6 | 0.102 |
| Achromatopsia (no color) | #949494 | 0.129 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #A185DC
#A185DC
oklch(67.7% 0.128 297.7)
- #91A23B
#91A23B
oklch(67.8% 0.129 117.9)
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 #A185DC, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Perrywinkle #8F8CE7 ΔE 0.032
- Wisteria #A87DC2 ΔE 0.040
- Pale Purple #B790D4 ΔE 0.050
- Lavender Blue #8B88F8 ΔE 0.051
- Medium Purple #9370DB ΔE 0.059
- Periwinkle #8E82FE ΔE 0.060
- Periwinkle Blue #8F99FB ΔE 0.063
- Soft Purple #A66FB5 ΔE 0.070
Use #A185DC 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.