#9C4DB3
Closest named color: Purply (#983FB2). oklch(55.9% 0.169 318.1), rgb(156, 77, 179).
Aa
White text reads best on this color (5.08:1).
About this color
#9C4DB3 is a medium-dark, vivid purple. In OKLCH its lightness is 56%, its chroma 0.169 and its hue 318°. Its hue sits between the warm and cool halves of the wheel. The nearest named color is Purply (#983FB2), ΔE 0.030 away. White text reads best on it, at 5.08:1.
| Hue family | Purples |
| Lightness | medium-dark (56%) |
| Chroma | vivid (0.169) |
| Temperature | in between |
| Nearest name | Purply (#983FB2) |
| Black text | 4.12:1 |
| White text | 5.08:1 |
Values
| HEX | #9C4DB3 |
| RGB | rgb(156, 77, 179) |
| HSL | hsl(286, 40%, 50%) |
| OKLCH | oklch(55.9% 0.169 318.1) |
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 #9C4DB3 | 5.08:1 | AA | Lc -80.0 | Fine for body text |
| Black text on #9C4DB3 | 4.12:1 | AA large text | Lc 29.4 | Dividers and decoration only |
| #9C4DB3 text on white | 5.08:1 | AA | Lc 74.6 | Content text, not long reading |
| #9C4DB3 text on black | 4.12:1 | AA large text | Lc -27.1 | Dividers and decoration only |
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 600.
-
Step 50
50
#F8F3FA
oklch(97% 0.011 316.5)
-
Step 100
100
#F0E6F4
oklch(93.7% 0.021 316.5)
-
Step 200
200
#E5D1EC
oklch(88.5% 0.042 317.4)
-
Step 300
300
#D6B2E1
oklch(81% 0.076 318.2)
-
Step 400
400
#C087D2
oklch(70.6% 0.123 317.8)
-
Step 500
500
#B067C5
oklch(63.1% 0.155 318.4)
-
Step 600
600 (this color)
#9C4DB3
oklch(55.9% 0.169 318.1)
-
Step 700
700
#843C99
oklch(49% 0.158 318)
-
Step 800
800
#6C337C
oklch(42.8% 0.13 318.4)
-
Step 900
900
#572D64
oklch(37.6% 0.102 317.7)
-
Step 950
950
#331B3A
oklch(26.9% 0.064 318.3)
#9C4DB3 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) | #3669B6 | 0.157 |
| Deuteranopia (no green cones) | #5171B0 | 0.139 |
| Tritanopia (no blue cones) | #9C5D79 | 0.107 |
| Achromatopsia (no color) | #6E6E6E | 0.170 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #9C4DB3
#9C4DB3
oklch(55.9% 0.169 318.1)
- #388A0A
#388A0A
oklch(56% 0.17 138.2)
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 #9C4DB3, closest first.
No curated palette has a color within ΔE 0.04 of #9C4DB3.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Purply #983FB2 ΔE 0.030
- Amethyst #9B5FC0 ΔE 0.041
- Deep Lavender #8D5EB7 ΔE 0.043
- Dark Orchid #9932CC ΔE 0.065
- Medium Orchid #BA55D3 ΔE 0.074
- Deep Lilac #966EBD ΔE 0.074
- Warm Purple #952E8F ΔE 0.077
- Light Eggplant #894585 ΔE 0.080
Use #9C4DB3 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.