#8378D7
Closest named color: Medium Purple (#9370DB). oklch(62.5% 0.14 286.9), rgb(131, 120, 215).
Aa
Black text reads best on this color (5.63:1).
About this color
#8378D7 is a medium-light, vivid purple. In OKLCH its lightness is 62%, its chroma 0.140 and its hue 287°. Its hue sits on the cool side of the wheel. The nearest named color is Medium Purple (#9370DB), ΔE 0.031 away. Black text reads best on it, at 5.63:1.
| Hue family | Purples |
| Lightness | medium-light (62%) |
| Chroma | vivid (0.140) |
| Temperature | cool |
| Nearest name | Medium Purple (#9370DB) |
| Black text | 5.63:1 |
| White text | 3.72:1 |
Values
| HEX | #8378D7 |
| RGB | rgb(131, 120, 215) |
| HSL | hsl(247, 54%, 66%) |
| OKLCH | oklch(62.5% 0.14 286.9) |
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 #8378D7 | 3.72:1 | AA large text | Lc -70.2 | Content text, not long reading |
| Black text on #8378D7 | 5.63:1 | AA | Lc 39.4 | Non-text elements, placeholder text |
| #8378D7 text on white | 3.72:1 | AA large text | Lc 64.7 | Content text, not long reading |
| #8378D7 text on black | 5.63:1 | AA | Lc -37.0 | 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
#F5F5FB
oklch(97.2% 0.008 286.3)
-
Step 100
100
#E8E8F7
oklch(93.5% 0.02 286)
-
Step 200
200
#D7D6F2
oklch(88.6% 0.038 287.2)
-
Step 300
300
#BDBBEB
oklch(81% 0.067 286.7)
-
Step 400
400
#9C96E2
oklch(70.8% 0.11 286.8)
-
Step 500
500 (this color)
#8378D7
oklch(62.5% 0.14 286.9)
-
Step 600
600
#6F61C6
oklch(55.5% 0.152 286.7)
-
Step 700
700
#5D50AC
oklch(49.2% 0.142 286.4)
-
Step 800
800
#4C428B
oklch(42.7% 0.117 286.6)
-
Step 900
900
#3F386F
oklch(37.6% 0.092 287)
-
Step 950
950
#252141
oklch(27% 0.058 287.5)
#8378D7 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) | #5687DB | 0.064 |
| Deuteranopia (no green cones) | #5582D5 | 0.062 |
| Tritanopia (no blue cones) | #6C8B9D | 0.119 |
| Achromatopsia (no color) | #848484 | 0.141 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #8378D7
#8378D7
oklch(62.5% 0.14 286.9)
- #928C00
#928C00
oklch(62.5% 0.134 106.7)
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 #8378D7, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Medium Purple #9370DB ΔE 0.031
- Deep Lilac #966EBD ΔE 0.050
- Soft Blue #6488EA ΔE 0.056
- Perrywinkle #8F8CE7 ΔE 0.057
- Medium Slate Blue #7B68EE ΔE 0.058
- Cornflower #6A79F7 ΔE 0.058
- Lavender Blue #8B88F8 ΔE 0.060
- Periwinkle #8E82FE ΔE 0.063
Use #8378D7 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.