#8372EB
Closest named color: Medium Slate Blue (#7B68EE). oklch(62.6% 0.176 286.6), rgb(131, 114, 235).
Aa
Black text reads best on this color (5.57:1).
About this color
#8372EB is a medium-light, vivid purple. In OKLCH its lightness is 63%, its chroma 0.176 and its hue 287°. Its hue sits on the cool side of the wheel. The nearest named color is Medium Slate Blue (#7B68EE), ΔE 0.028 away. Black text reads best on it, at 5.57:1.
| Hue family | Purples |
| Lightness | medium-light (63%) |
| Chroma | vivid (0.176) |
| Temperature | cool |
| Nearest name | Medium Slate Blue (#7B68EE) |
| Black text | 5.57:1 |
| White text | 3.76:1 |
Values
| HEX | #8372EB |
| RGB | rgb(131, 114, 235) |
| HSL | hsl(248, 75%, 68%) |
| OKLCH | oklch(62.6% 0.176 286.6) |
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 #8372EB | 3.76:1 | AA large text | Lc -70.5 | Content text, not long reading |
| Black text on #8372EB | 5.57:1 | AA | Lc 39.1 | Non-text elements, placeholder text |
| #8372EB text on white | 3.76:1 | AA large text | Lc 65.0 | Content text, not long reading |
| #8372EB text on black | 5.57:1 | AA | Lc -36.7 | 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
#F5F4FD
oklch(97% 0.012 291.3)
-
Step 100
100
#E8E8FA
oklch(93.6% 0.024 285.9)
-
Step 200
200
#D6D5F8
oklch(88.5% 0.048 286.7)
-
Step 300
300
#BCB9F6
oklch(81% 0.086 286.6)
-
Step 400
400
#9B92F2
oklch(70.7% 0.138 286.6)
-
Step 500
500 (this color)
#8372EB
oklch(62.6% 0.176 286.6)
-
Step 600
600
#7058DB
oklch(55.5% 0.192 286.8)
-
Step 700
700
#5E47BE
oklch(49% 0.178 286.7)
-
Step 800
800
#4C3C9A
oklch(42.8% 0.147 286.2)
-
Step 900
900
#3F347A
oklch(37.6% 0.115 286.7)
-
Step 950
950
#251F48
oklch(27% 0.074 287.1)
#8372EB 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) | #3987EF | 0.090 |
| Deuteranopia (no green cones) | #3780E8 | 0.088 |
| Tritanopia (no blue cones) | #638CA4 | 0.147 |
| Achromatopsia (no color) | #838383 | 0.176 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #8372EB
#8372EB
oklch(62.6% 0.176 286.6)
- #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 #8372EB, closest first.
No curated palette has a color within ΔE 0.04 of #8372EB.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Medium Slate Blue #7B68EE ΔE 0.028
- Medium Purple #9370DB ΔE 0.034
- Cornflower #6A79F7 ΔE 0.039
- Periwinkle #8E82FE ΔE 0.049
- Lavender Blue #8B88F8 ΔE 0.057
- Purpley #8756E4 ΔE 0.061
- Soft Blue #6488EA ΔE 0.064
- Perrywinkle #8F8CE7 ΔE 0.070
Use #8372EB 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.