#8373BC
Closest named color: Deep Lilac (#966EBD). oklch(60.1% 0.11 292.9), rgb(131, 115, 188).
Aa
Black text reads best on this color (5.14:1).
About this color
#8373BC is a medium-dark, moderately saturated purple. In OKLCH its lightness is 60%, its chroma 0.110 and its hue 293°. Its hue sits between the warm and cool halves of the wheel. The nearest named color is Deep Lilac (#966EBD), ΔE 0.032 away. Black text reads best on it, at 5.14:1.
| Hue family | Purples |
| Lightness | medium-dark (60%) |
| Chroma | moderately saturated (0.110) |
| Temperature | in between |
| Nearest name | Deep Lilac (#966EBD) |
| Black text | 5.14:1 |
| White text | 4.08:1 |
Values
| HEX | #8373BC |
| RGB | rgb(131, 115, 188) |
| HSL | hsl(253, 35%, 59%) |
| OKLCH | oklch(60.1% 0.11 292.9) |
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 #8373BC | 4.08:1 | AA large text | Lc -73.4 | Content text, not long reading |
| Black text on #8373BC | 5.14:1 | AA | Lc 36.2 | Non-text elements, placeholder text |
| #8373BC text on white | 4.08:1 | AA large text | Lc 67.9 | Content text, not long reading |
| #8373BC text on black | 5.14:1 | AA | Lc -33.7 | 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
#F5F5FA
oklch(97.2% 0.007 286.3)
-
Step 100
100
#EAE8F4
oklch(93.6% 0.016 293.7)
-
Step 200
200
#D9D6EC
oklch(88.5% 0.03 292)
-
Step 300
300
#C1BBE1
oklch(80.9% 0.053 292.4)
-
Step 400
400
#A297D2
oklch(70.7% 0.086 292.6)
-
Step 500
500 (this color)
#8373BC
oklch(60.1% 0.11 292.9)
-
Step 600
600
#7664B2
oklch(55.5% 0.119 292.7)
-
Step 700
700
#64539A
oklch(49.2% 0.111 292.9)
-
Step 800
800
#51447C
oklch(42.6% 0.091 292.8)
-
Step 900
900
#433A64
oklch(37.8% 0.071 292.5)
-
Step 950
950
#27223B
oklch(27% 0.046 292.2)
#8373BC 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) | #5E7FBF | 0.056 |
| Deuteranopia (no green cones) | #607CBA | 0.052 |
| Tritanopia (no blue cones) | #76808E | 0.091 |
| Achromatopsia (no color) | #7E7E7E | 0.110 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #8373BC
#8373BC
oklch(60.1% 0.11 292.9)
- #818730
#818730
oklch(60.1% 0.11 113)
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 #8373BC, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Deep Lilac #966EBD ΔE 0.032
- Dark Lilac #9C6DA5 ΔE 0.052
- Deep Lavender #8D5EB7 ΔE 0.053
- Medium Purple #9370DB ΔE 0.056
- Faded Purple #916E99 ΔE 0.056
- Dark Lavender #856798 ΔE 0.057
- Soft Purple #A66FB5 ΔE 0.057
- Amethyst #9B5FC0 ΔE 0.061
Use #8373BC 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.