#9D66ED
Closest named color: Lighter Purple (#A55AF4). oklch(63.2% 0.196 299.5), rgb(157, 102, 237).
Aa
Black text reads best on this color (5.55:1).
About this color
#9D66ED is a medium-light, vivid purple. In OKLCH its lightness is 63%, its chroma 0.196 and its hue 300°. Its hue sits between the warm and cool halves of the wheel. The nearest named color is Lighter Purple (#A55AF4), ΔE 0.029 away. Black text reads best on it, at 5.55:1.
| Hue family | Purples |
| Lightness | medium-light (63%) |
| Chroma | vivid (0.196) |
| Temperature | in between |
| Nearest name | Lighter Purple (#A55AF4) |
| Black text | 5.55:1 |
| White text | 3.77:1 |
Values
| HEX | #9D66ED |
| RGB | rgb(157, 102, 237) |
| HSL | hsl(264, 79%, 66%) |
| OKLCH | oklch(63.2% 0.196 299.5) |
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 #9D66ED | 3.77:1 | AA large text | Lc -70.4 | Content text, not long reading |
| Black text on #9D66ED | 5.55:1 | AA | Lc 39.1 | Non-text elements, placeholder text |
| #9D66ED text on white | 3.77:1 | AA large text | Lc 64.9 | Content text, not long reading |
| #9D66ED text on black | 5.55:1 | AA | Lc -36.7 | 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
#F6F4FD
oklch(97.1% 0.012 296.4)
-
Step 100
100
#ECE6FA
oklch(93.6% 0.027 299.5)
-
Step 200
200
#DED2F8
oklch(88.5% 0.053 299.7)
-
Step 300
300
#C9B3F6
oklch(80.9% 0.096 299.3)
-
Step 400
400
#AF88F2
oklch(70.7% 0.154 299.4)
-
Step 500
500 (this color)
#9D66ED
oklch(63.2% 0.196 299.5)
-
Step 600
600
#8948DB
oklch(55.7% 0.213 299.7)
-
Step 700
700
#7438BE
oklch(49.1% 0.198 299.4)
-
Step 800
800
#5E2F9A
oklch(42.6% 0.165 299.4)
-
Step 900
900
#4D2C7A
oklch(37.7% 0.128 299.7)
-
Step 950
950
#2D1B48
oklch(27.1% 0.081 299.4)
#9D66ED 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) | #2483F1 | 0.144 |
| Deuteranopia (no green cones) | #3C82EA | 0.132 |
| Tritanopia (no blue cones) | #8C82A0 | 0.151 |
| Achromatopsia (no color) | #838383 | 0.198 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #9D66ED
#9D66ED
oklch(63.2% 0.196 299.5)
- #809500
#809500
oklch(63.1% 0.149 119.2)
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 #9D66ED, closest first.
No curated palette has a color within ΔE 0.04 of #9D66ED.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Lighter Purple #A55AF4 ΔE 0.029
- Medium Purple #9370DB ΔE 0.040
- Light Urple #B36FF6 ΔE 0.045
- Purpley #8756E4 ΔE 0.054
- Medium Slate Blue #7B68EE ΔE 0.055
- Periwinkle #8E82FE ΔE 0.067
- Amethyst #9B5FC0 ΔE 0.068
- Medium Orchid #BA55D3 ΔE 0.069
Use #9D66ED 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.