#9173BF
Closest named color: Deep Lilac (#966EBD). oklch(61.5% 0.116 301.3), rgb(145, 115, 191).
Aa
Black text reads best on this color (5.40:1).
About this color
#9173BF is a medium-dark, moderately saturated purple. In OKLCH its lightness is 62%, its chroma 0.116 and its hue 301°. Its hue sits between the warm and cool halves of the wheel. The nearest named color is Deep Lilac (#966EBD), ΔE 0.014 away. Black text reads best on it, at 5.40:1.
| Hue family | Purples |
| Lightness | medium-dark (62%) |
| Chroma | moderately saturated (0.116) |
| Temperature | in between |
| Nearest name | Deep Lilac (#966EBD) |
| Black text | 5.40:1 |
| White text | 3.88:1 |
Values
| HEX | #9173BF |
| RGB | rgb(145, 115, 191) |
| HSL | hsl(264, 37%, 60%) |
| OKLCH | oklch(61.5% 0.116 301.3) |
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 #9173BF | 3.88:1 | AA large text | Lc -71.7 | Content text, not long reading |
| Black text on #9173BF | 5.40:1 | AA | Lc 37.9 | Non-text elements, placeholder text |
| #9173BF text on white | 3.88:1 | AA large text | Lc 66.2 | Content text, not long reading |
| #9173BF text on black | 5.40:1 | AA | Lc -35.5 | 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
#EBE7F3
oklch(93.5% 0.017 301.2)
-
Step 200
200
#DCD5EB
oklch(88.5% 0.031 300.3)
-
Step 300
300
#C7B9E0
oklch(81% 0.056 301.5)
-
Step 400
400
#AA93D0
oklch(70.6% 0.091 301.4)
-
Step 500
500 (this color)
#9173BF
oklch(61.5% 0.116 301.3)
-
Step 600
600
#815FB1
oklch(55.6% 0.127 301.5)
-
Step 700
700
#6D4E98
oklch(49.1% 0.118 301.5)
-
Step 800
800
#59417B
oklch(42.8% 0.096 301.6)
-
Step 900
900
#493763
oklch(37.7% 0.076 301.7)
-
Step 950
950
#2B213A
oklch(27.2% 0.047 301.8)
#9173BF 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) | #6081C2 | 0.074 |
| Deuteranopia (no green cones) | #6681BD | 0.069 |
| Tritanopia (no blue cones) | #898090 | 0.090 |
| Achromatopsia (no color) | #818181 | 0.117 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #9173BF
#9173BF
oklch(61.5% 0.116 301.3)
- #7A8F38
#7A8F38
oklch(61.5% 0.116 121.3)
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 #9173BF, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Deep Lilac #966EBD ΔE 0.014
- Soft Purple #A66FB5 ΔE 0.037
- Dark Lilac #9C6DA5 ΔE 0.042
- Medium Purple #9370DB ΔE 0.045
- Wisteria #A87DC2 ΔE 0.048
- Amethyst #9B5FC0 ΔE 0.050
- Deep Lavender #8D5EB7 ΔE 0.053
- Faded Purple #916E99 ΔE 0.057
Use #9173BF 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.