#8172BF
Closest named color: Deep Lilac (#966EBD). oklch(59.9% 0.116 291.5), rgb(129, 114, 191).
Aa
Black text reads best on this color (5.09:1).
About this color
#8172BF is a medium-dark, moderately saturated purple. In OKLCH its lightness is 60%, its chroma 0.116 and its hue 291°. Its hue sits between the warm and cool halves of the wheel. The nearest named color is Deep Lilac (#966EBD), ΔE 0.034 away. Black text reads best on it, at 5.09:1.
| Hue family | Purples |
| Lightness | medium-dark (60%) |
| Chroma | moderately saturated (0.116) |
| Temperature | in between |
| Nearest name | Deep Lilac (#966EBD) |
| Black text | 5.09:1 |
| White text | 4.12:1 |
Values
| HEX | #8172BF |
| RGB | rgb(129, 114, 191) |
| HSL | hsl(252, 38%, 60%) |
| OKLCH | oklch(59.9% 0.116 291.5) |
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 #8172BF | 4.12:1 | AA large text | Lc -73.8 | Content text, not long reading |
| Black text on #8172BF | 5.09:1 | AA | Lc 35.8 | Non-text elements, placeholder text |
| #8172BF text on white | 4.12:1 | AA large text | Lc 68.3 | Content text, not long reading |
| #8172BF text on black | 5.09:1 | AA | Lc -33.4 | 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
#F5F5FA
oklch(97.2% 0.007 286.3)
-
Step 100
100
#EAE8F4
oklch(93.6% 0.016 293.7)
-
Step 200
200
#D9D6ED
oklch(88.5% 0.031 291.7)
-
Step 300
300
#C0BBE3
oklch(80.9% 0.056 290.8)
-
Step 400
400
#A197D5
oklch(70.8% 0.09 291.3)
-
Step 500
500 (this color)
#8172BF
oklch(59.9% 0.116 291.5)
-
Step 600
600
#7564B6
oklch(55.6% 0.125 291.3)
-
Step 700
700
#62529D
oklch(49% 0.117 291.3)
-
Step 800
800
#50447F
oklch(42.7% 0.096 291.1)
-
Step 900
900
#423966
oklch(37.6% 0.076 291.5)
-
Step 950
950
#27223C
oklch(27.1% 0.048 291.7)
#8172BF 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) | #5B7EC2 | 0.057 |
| Deuteranopia (no green cones) | #5C7BBD | 0.054 |
| Tritanopia (no blue cones) | #72808F | 0.096 |
| Achromatopsia (no color) | #7D7D7D | 0.116 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #8172BF
#8172BF
oklch(59.9% 0.116 291.5)
- #828627
#828627
oklch(59.8% 0.116 111.8)
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 #8172BF, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Deep Lilac #966EBD ΔE 0.034
- Deep Lavender #8D5EB7 ΔE 0.051
- Medium Purple #9370DB ΔE 0.052
- Dark Lilac #9C6DA5 ΔE 0.057
- Amethyst #9B5FC0 ΔE 0.060
- Dark Lavender #856798 ΔE 0.061
- Soft Purple #A66FB5 ΔE 0.061
- Faded Purple #916E99 ΔE 0.062
Use #8172BF 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.