#A381CD
Closest named color: Wisteria (#A87DC2). oklch(66.5% 0.115 304), rgb(163, 129, 205).
Aa
Black text reads best on this color (6.57:1).
About this color
#A381CD is a medium-light, moderately saturated purple. In OKLCH its lightness is 66%, its chroma 0.115 and its hue 304°. Its hue sits between the warm and cool halves of the wheel. The nearest named color is Wisteria (#A87DC2), ΔE 0.018 away. Black text reads best on it, at 6.57:1.
| Hue family | Purples |
| Lightness | medium-light (66%) |
| Chroma | moderately saturated (0.115) |
| Temperature | in between |
| Nearest name | Wisteria (#A87DC2) |
| Black text | 6.57:1 |
| White text | 3.19:1 |
Values
| HEX | #A381CD |
| RGB | rgb(163, 129, 205) |
| HSL | hsl(267, 43%, 65%) |
| OKLCH | oklch(66.5% 0.115 304) |
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 #A381CD | 3.19:1 | AA large text | Lc -64.4 | Content text, not long reading |
| Black text on #A381CD | 6.57:1 | AA | Lc 45.0 | Large or bold text, headings |
| #A381CD text on white | 3.19:1 | AA large text | Lc 59.0 | Large or bold text, headings |
| #A381CD text on black | 6.57:1 | AA | Lc -42.7 | 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
#F6F4FA
oklch(97% 0.008 301.4)
-
Step 100
100
#ECE7F3
oklch(93.5% 0.017 304.8)
-
Step 200
200
#DDD4EA
oklch(88.4% 0.031 304.2)
-
Step 300
300
#C8B8DF
oklch(80.9% 0.057 303.8)
-
Step 400
400
#AD93CF
oklch(70.8% 0.09 304)
-
Step 500
500 (this color)
#A381CD
oklch(66.5% 0.115 304)
-
Step 600
600
#845EAE
oklch(55.5% 0.126 304.5)
-
Step 700
700
#6F4E96
oklch(49.2% 0.116 303.6)
-
Step 800
800
#5B407A
oklch(42.8% 0.097 304.1)
-
Step 900
900
#4A3762
oklch(37.7% 0.075 303.4)
-
Step 950
950
#2B2039
oklch(26.9% 0.047 303.6)
#A381CD 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) | #708FD0 | 0.076 |
| Deuteranopia (no green cones) | #7790CB | 0.071 |
| Tritanopia (no blue cones) | #9C8D9D | 0.089 |
| Achromatopsia (no color) | #909090 | 0.116 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #A381CD
#A381CD
oklch(66.5% 0.115 304)
- #859F4B
#859F4B
oklch(66.4% 0.115 123.8)
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 #A381CD, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Wisteria #A87DC2 ΔE 0.018
- Perrywinkle #8F8CE7 ΔE 0.049
- Soft Purple #A66FB5 ΔE 0.050
- Pale Purple #B790D4 ΔE 0.052
- Heather #A484AC ΔE 0.053
- Deep Lilac #966EBD ΔE 0.055
- Medium Purple #9370DB ΔE 0.059
- Dusty Lavender #AC86A8 ΔE 0.063
Use #A381CD 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.