#B686EE
Closest named color: Liliac (#C48EFD). oklch(70.8% 0.154 304), rgb(182, 134, 238).
Aa
Black text reads best on this color (7.63:1).
About this color
#B686EE is a medium-light, vivid purple. In OKLCH its lightness is 71%, its chroma 0.154 and its hue 304°. Its hue sits between the warm and cool halves of the wheel. The nearest named color is Liliac (#C48EFD), ΔE 0.036 away. Black text reads best on it, at 7.63:1.
| Hue family | Purples |
| Lightness | medium-light (71%) |
| Chroma | vivid (0.154) |
| Temperature | in between |
| Nearest name | Liliac (#C48EFD) |
| Black text | 7.63:1 |
| White text | 2.75:1 |
Values
| HEX | #B686EE |
| RGB | rgb(182, 134, 238) |
| HSL | hsl(268, 75%, 73%) |
| OKLCH | oklch(70.8% 0.154 304) |
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 #B686EE | 2.75:1 | Fails | Lc -58.2 | Large or bold text, headings |
| Black text on #B686EE | 7.63:1 | AAA | Lc 51.0 | Large or bold text, headings |
| #B686EE text on white | 2.75:1 | Fails | Lc 53.0 | Large or bold text, headings |
| #B686EE text on black | 7.63:1 | AAA | Lc -48.9 | Large or bold text, headings |
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
#F7F3FD
oklch(97% 0.014 304.1)
-
Step 100
100
#EEE6F9
oklch(93.7% 0.027 304.8)
-
Step 200
200
#E1D1F7
oklch(88.6% 0.054 304.4)
-
Step 300
300
#CEB1F4
oklch(80.8% 0.098 304.1)
-
Step 400
400 (this color)
#B686EE
oklch(70.8% 0.154 304)
-
Step 500
500
#A463E8
oklch(63.1% 0.196 303.8)
-
Step 600
600
#9044D6
oklch(55.6% 0.214 304)
-
Step 700
700
#7B34B9
oklch(49.1% 0.199 304.3)
-
Step 800
800
#642D96
oklch(42.8% 0.165 304.2)
-
Step 900
900
#512A77
oklch(37.6% 0.128 304.2)
-
Step 950
950
#2F1A46
oklch(27% 0.081 303.5)
#B686EE 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) | #6B9BF2 | 0.108 |
| Deuteranopia (no green cones) | #769CEB | 0.100 |
| Tritanopia (no blue cones) | #AD97AF | 0.115 |
| Achromatopsia (no color) | #9C9C9C | 0.155 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #B686EE
#B686EE
oklch(70.8% 0.154 304)
- #8DB033
#8DB033
oklch(70.7% 0.154 124)
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 #B686EE, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Liliac #C48EFD ΔE 0.036
- Light Purple #BF77F6 ΔE 0.039
- Pale Purple #B790D4 ΔE 0.051
- Light Urple #B36FF6 ΔE 0.056
- Easter Purple #C071FE ΔE 0.057
- Perrywinkle #8F8CE7 ΔE 0.061
- Baby Purple #CA9BF7 ΔE 0.062
- Lavender Blue #8B88F8 ΔE 0.066
Use #B686EE 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.