#9187EF
Closest named color: Lavender Blue (#8B88F8). oklch(67.7% 0.15 286), rgb(145, 135, 239).
Aa
Black text reads best on this color (6.91:1).
About this color
#9187EF is a medium-light, vivid purple. In OKLCH its lightness is 68%, its chroma 0.150 and its hue 286°. Its hue sits on the cool side of the wheel. The nearest named color is Lavender Blue (#8B88F8), ΔE 0.015 away. Black text reads best on it, at 6.91:1.
| Hue family | Purples |
| Lightness | medium-light (68%) |
| Chroma | vivid (0.150) |
| Temperature | cool |
| Nearest name | Lavender Blue (#8B88F8) |
| Black text | 6.91:1 |
| White text | 3.03:1 |
Values
| HEX | #9187EF |
| RGB | rgb(145, 135, 239) |
| HSL | hsl(246, 76%, 73%) |
| OKLCH | oklch(67.7% 0.15 286) |
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 #9187EF | 3.03:1 | AA large text | Lc -62.4 | Content text, not long reading |
| Black text on #9187EF | 6.91:1 | AA | Lc 47.0 | Large or bold text, headings |
| #9187EF text on white | 3.03:1 | AA large text | Lc 57.0 | Large or bold text, headings |
| #9187EF text on black | 6.91:1 | AA | Lc -44.7 | 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 400.
-
Step 50
50
#F4F4FE
oklch(97% 0.013 286.1)
-
Step 100
100
#E8E8FC
oklch(93.7% 0.027 285.9)
-
Step 200
200
#D5D5FB
oklch(88.5% 0.052 285.3)
-
Step 300
300
#BBB8FB
oklch(80.9% 0.094 286.1)
-
Step 400
400 (this color)
#9187EF
oklch(67.7% 0.15 286)
-
Step 500
500
#8470F6
oklch(63.1% 0.193 286.3)
-
Step 600
600
#6F54E5
oklch(55.6% 0.209 285.9)
-
Step 700
700
#5E43C7
oklch(49.1% 0.194 286.2)
-
Step 800
800
#4C38A1
oklch(42.7% 0.162 286.1)
-
Step 900
900
#3F3280
oklch(37.7% 0.126 286.3)
-
Step 950
950
#241E4B
oklch(26.9% 0.08 285.8)
#9187EF 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) | #6297F3 | 0.065 |
| Deuteranopia (no green cones) | #6091ED | 0.064 |
| Tritanopia (no blue cones) | #769CAF | 0.129 |
| Achromatopsia (no color) | #949494 | 0.151 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #9187EF
#9187EF
oklch(67.7% 0.15 286)
- #A49C00
#A49C00
oklch(67.8% 0.145 106)
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 #9187EF, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Lavender Blue #8B88F8 ΔE 0.015
- Perrywinkle #8F8CE7 ΔE 0.019
- Periwinkle #8E82FE ΔE 0.028
- Periwinkle Blue #8F99FB ΔE 0.045
- Medium Purple #9370DB ΔE 0.059
- Soft Blue #6488EA ΔE 0.059
- Cornflower Blue #6495ED ΔE 0.063
- Cornflower #6A79F7 ΔE 0.070
Use #9187EF 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.