#A17DD3
Closest named color: Wisteria (#A87DC2). oklch(65.8% 0.129 302.3), rgb(161, 125, 211).
Aa
Black text reads best on this color (6.38:1).
About this color
#A17DD3 is a medium-light, moderately saturated purple. In OKLCH its lightness is 66%, its chroma 0.129 and its hue 302°. Its hue sits between the warm and cool halves of the wheel. The nearest named color is Wisteria (#A87DC2), ΔE 0.028 away. Black text reads best on it, at 6.38:1.
| Hue family | Purples |
| Lightness | medium-light (66%) |
| Chroma | moderately saturated (0.129) |
| Temperature | in between |
| Nearest name | Wisteria (#A87DC2) |
| Black text | 6.38:1 |
| White text | 3.28:1 |
Values
| HEX | #A17DD3 |
| RGB | rgb(161, 125, 211) |
| HSL | hsl(265, 49%, 66%) |
| OKLCH | oklch(65.8% 0.129 302.3) |
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 #A17DD3 | 3.28:1 | AA large text | Lc -65.5 | Content text, not long reading |
| Black text on #A17DD3 | 6.38:1 | AA | Lc 44.0 | Non-text elements, placeholder text |
| #A17DD3 text on white | 3.28:1 | AA large text | Lc 60.1 | Content text, not long reading |
| #A17DD3 text on black | 6.38:1 | AA | Lc -41.6 | 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 500.
-
Step 50
50
#F6F4FA
oklch(97% 0.008 301.4)
-
Step 100
100
#ECE7F4
oklch(93.6% 0.018 303.4)
-
Step 200
200
#DDD4ED
oklch(88.5% 0.035 302)
-
Step 300
300
#C8B7E3
oklch(80.8% 0.064 302.6)
-
Step 400
400
#AC91D5
oklch(70.6% 0.101 302.1)
-
Step 500
500 (this color)
#A17DD3
oklch(65.8% 0.129 302.3)
-
Step 600
600
#845CB7
oklch(55.7% 0.141 302.4)
-
Step 700
700
#6F4B9D
oklch(49% 0.13 302.1)
-
Step 800
800
#5B3E7F
oklch(42.7% 0.108 302.7)
-
Step 900
900
#4A3566
oklch(37.6% 0.084 302.3)
-
Step 950
950
#2B203C
oklch(27.1% 0.052 301.1)
#A17DD3 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) | #678DD6 | 0.085 |
| Deuteranopia (no green cones) | #6F8ED1 | 0.079 |
| Tritanopia (no blue cones) | #988B9E | 0.099 |
| Achromatopsia (no color) | #8E8E8E | 0.130 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #A17DD3
#A17DD3
oklch(65.8% 0.129 302.3)
- #849E3A
#849E3A
oklch(65.9% 0.13 122.4)
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 #A17DD3, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Wisteria #A87DC2 ΔE 0.028
- Medium Purple #9370DB ΔE 0.045
- Perrywinkle #8F8CE7 ΔE 0.048
- Deep Lilac #966EBD ΔE 0.050
- Soft Purple #A66FB5 ΔE 0.050
- Pale Purple #B790D4 ΔE 0.063
- Lavender Blue #8B88F8 ΔE 0.063
- Heather #A484AC ΔE 0.067
Use #A17DD3 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.