#9C4B91
Closest named color: Light Plum (#9D5783). oklch(53.9% 0.14 332.7), rgb(156, 75, 145).
Aa
White text reads best on this color (5.48:1).
About this color
#9C4B91 is a medium-dark, moderately saturated purple. In OKLCH its lightness is 54%, its chroma 0.140 and its hue 333°. Its hue sits between the warm and cool halves of the wheel. The nearest named color is Light Plum (#9D5783), ΔE 0.041 away. White text reads best on it, at 5.48:1.
| Hue family | Purples |
| Lightness | medium-dark (54%) |
| Chroma | moderately saturated (0.140) |
| Temperature | in between |
| Nearest name | Light Plum (#9D5783) |
| Black text | 3.82:1 |
| White text | 5.48:1 |
Values
| HEX | #9C4B91 |
| RGB | rgb(156, 75, 145) |
| HSL | hsl(308, 35%, 45%) |
| OKLCH | oklch(53.9% 0.14 332.7) |
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 #9C4B91 | 5.48:1 | AA | Lc -82.3 | Fine for body text |
| Black text on #9C4B91 | 3.82:1 | AA large text | Lc 27.1 | Dividers and decoration only |
| #9C4B91 text on white | 5.48:1 | AA | Lc 76.9 | Fine for body text |
| #9C4B91 text on black | 3.82:1 | AA large text | Lc -24.8 | 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
#F9F3F8
oklch(97% 0.009 330.9)
-
Step 100
100
#F2E6EF
oklch(93.7% 0.018 334.2)
-
Step 200
200
#E8D1E3
oklch(88.5% 0.035 333.2)
-
Step 300
300
#DAB2D2
oklch(80.9% 0.063 333.1)
-
Step 400
400
#C689BC
oklch(70.7% 0.1 332.5)
-
Step 500
500
#B66AAB
oklch(63% 0.128 332.4)
-
Step 600
600 (this color)
#9C4B91
oklch(53.9% 0.14 332.7)
-
Step 700
700
#8A4080
oklch(49% 0.13 332.7)
-
Step 800
800
#703668
oklch(42.7% 0.106 332.7)
-
Step 900
900
#5B2F55
oklch(37.7% 0.084 332.3)
-
Step 950
950
#351C32
oklch(27% 0.053 331.4)
#9C4B91 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) | #496293 | 0.142 |
| Deuteranopia (no green cones) | #606D8F | 0.126 |
| Tritanopia (no blue cones) | #A25067 | 0.073 |
| Achromatopsia (no color) | #696969 | 0.141 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #9C4B91
#9C4B91
oklch(53.9% 0.14 332.7)
- #008444
#008444
oklch(53.8% 0.139 152.7)
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 #9C4B91, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Light Plum #9D5783 ΔE 0.041
- Light Eggplant #894585 ΔE 0.043
- Warm Purple #952E8F ΔE 0.060
- Purply #983FB2 ΔE 0.063
- Dull Purple #84597E ΔE 0.064
- Muted Purple #805B87 ΔE 0.064
- Dusky Purple #895B7B ΔE 0.066
- Dusty Purple #825F87 ΔE 0.068
Use #9C4B91 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.