#8A73DE
Closest named color: Medium Purple (#9370DB). oklch(62.6% 0.157 291.1), rgb(138, 115, 222).
Aa
Black text reads best on this color (5.58:1).
About this color
#8A73DE is a medium-light, vivid purple. In OKLCH its lightness is 63%, its chroma 0.157 and its hue 291°. Its hue sits between the warm and cool halves of the wheel. The nearest named color is Medium Purple (#9370DB), ΔE 0.015 away. Black text reads best on it, at 5.58:1.
| Hue family | Purples |
| Lightness | medium-light (63%) |
| Chroma | vivid (0.157) |
| Temperature | in between |
| Nearest name | Medium Purple (#9370DB) |
| Black text | 5.58:1 |
| White text | 3.75:1 |
Values
| HEX | #8A73DE |
| RGB | rgb(138, 115, 222) |
| HSL | hsl(253, 62%, 66%) |
| OKLCH | oklch(62.6% 0.157 291.1) |
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 #8A73DE | 3.75:1 | AA large text | Lc -70.4 | Content text, not long reading |
| Black text on #8A73DE | 5.58:1 | AA | Lc 39.1 | Non-text elements, placeholder text |
| #8A73DE text on white | 3.75:1 | AA large text | Lc 64.9 | Content text, not long reading |
| #8A73DE text on black | 5.58:1 | 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
#F5F4FC
oklch(97% 0.011 292)
-
Step 100
100
#E9E8F8
oklch(93.6% 0.021 288.9)
-
Step 200
200
#D9D5F4
oklch(88.6% 0.042 291.4)
-
Step 300
300
#C0B8EF
oklch(80.8% 0.077 291.2)
-
Step 400
400
#A192E7
oklch(70.7% 0.123 291)
-
Step 500
500 (this color)
#8A73DE
oklch(62.6% 0.157 291.1)
-
Step 600
600
#775BCD
oklch(55.7% 0.169 291.2)
-
Step 700
700
#644AB2
oklch(49.2% 0.158 290.9)
-
Step 800
800
#513D90
oklch(42.6% 0.132 290.9)
-
Step 900
900
#433573
oklch(37.7% 0.103 291.1)
-
Step 950
950
#272043
oklch(27.1% 0.064 290.7)
#8A73DE 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) | #4B85E2 | 0.085 |
| Deuteranopia (no green cones) | #4D81DC | 0.082 |
| Tritanopia (no blue cones) | #74889E | 0.129 |
| Achromatopsia (no color) | #848484 | 0.157 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #8A73DE
#8A73DE
oklch(62.6% 0.157 291.1)
- #8C8F00
#8C8F00
oklch(62.7% 0.138 111.3)
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 #8A73DE, closest first.
No curated palette has a color within ΔE 0.04 of #8A73DE.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Medium Purple #9370DB ΔE 0.015
- Medium Slate Blue #7B68EE ΔE 0.046
- Deep Lilac #966EBD ΔE 0.053
- Periwinkle #8E82FE ΔE 0.056
- Cornflower #6A79F7 ΔE 0.057
- Lavender Blue #8B88F8 ΔE 0.059
- Perrywinkle #8F8CE7 ΔE 0.063
- Amethyst #9B5FC0 ΔE 0.064
Use #8A73DE 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.