#916ED3
Closest named color: Medium Purple (#9370DB). oklch(61.7% 0.151 297.8), rgb(145, 110, 211).
Aa
Black text reads best on this color (5.37:1).
About this color
#916ED3 is a medium-dark, vivid purple. In OKLCH its lightness is 62%, its chroma 0.151 and its hue 298°. Its hue sits between the warm and cool halves of the wheel. The nearest named color is Medium Purple (#9370DB), ΔE 0.013 away. Black text reads best on it, at 5.37:1.
| Hue family | Purples |
| Lightness | medium-dark (62%) |
| Chroma | vivid (0.151) |
| Temperature | in between |
| Nearest name | Medium Purple (#9370DB) |
| Black text | 5.37:1 |
| White text | 3.90:1 |
Values
| HEX | #916ED3 |
| RGB | rgb(145, 110, 211) |
| HSL | hsl(261, 53%, 63%) |
| OKLCH | oklch(61.7% 0.151 297.8) |
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 #916ED3 | 3.90:1 | AA large text | Lc -71.8 | Content text, not long reading |
| Black text on #916ED3 | 5.37:1 | AA | Lc 37.8 | Non-text elements, placeholder text |
| #916ED3 text on white | 3.90:1 | AA large text | Lc 66.3 | Content text, not long reading |
| #916ED3 text on black | 5.37:1 | AA | Lc -35.4 | 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
#F6F4FB
oklch(97.1% 0.009 299.2)
-
Step 100
100
#EBE7F7
oklch(93.6% 0.022 297.4)
-
Step 200
200
#DCD4F1
oklch(88.5% 0.04 298.2)
-
Step 300
300
#C6B7EB
oklch(80.9% 0.074 297.9)
-
Step 400
400
#A990E0
oklch(70.7% 0.117 297.7)
-
Step 500
500 (this color)
#916ED3
oklch(61.7% 0.151 297.8)
-
Step 600
600
#8058C5
oklch(55.5% 0.164 297.8)
-
Step 700
700
#6D48AA
oklch(49.2% 0.151 298)
-
Step 800
800
#583C8A
oklch(42.8% 0.125 297.4)
-
Step 900
900
#48346E
oklch(37.7% 0.097 297.4)
-
Step 950
950
#2A1F41
oklch(27% 0.062 297)
#916ED3 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) | #4D81D7 | 0.096 |
| Deuteranopia (no green cones) | #5480D1 | 0.090 |
| Tritanopia (no blue cones) | #838196 | 0.119 |
| Achromatopsia (no color) | #818181 | 0.151 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #916ED3
#916ED3
oklch(61.7% 0.151 297.8)
- #7F9000
#7F9000
oklch(61.8% 0.144 117.8)
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 #916ED3, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Medium Purple #9370DB ΔE 0.013
- Deep Lilac #966EBD ΔE 0.035
- Amethyst #9B5FC0 ΔE 0.043
- Deep Lavender #8D5EB7 ΔE 0.053
- Medium Slate Blue #7B68EE ΔE 0.058
- Soft Purple #A66FB5 ΔE 0.059
- Wisteria #A87DC2 ΔE 0.065
- Purpley #8756E4 ΔE 0.067
Use #916ED3 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.