#B18CEF
Closest named color: Liliac (#C48EFD). oklch(71.4% 0.145 300), rgb(177, 140, 239).
Aa
Black text reads best on this color (7.86:1).
About this color
#B18CEF is a medium-light, vivid purple. In OKLCH its lightness is 71%, its chroma 0.145 and its hue 300°. Its hue sits between the warm and cool halves of the wheel. The nearest named color is Liliac (#C48EFD), ΔE 0.037 away. Black text reads best on it, at 7.86:1.
| Hue family | Purples |
| Lightness | medium-light (71%) |
| Chroma | vivid (0.145) |
| Temperature | in between |
| Nearest name | Liliac (#C48EFD) |
| Black text | 7.86:1 |
| White text | 2.66:1 |
Values
| HEX | #B18CEF |
| RGB | rgb(177, 140, 239) |
| HSL | hsl(262, 76%, 74%) |
| OKLCH | oklch(71.4% 0.145 300) |
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 #B18CEF | 2.66:1 | Fails | Lc -57.0 | Large or bold text, headings |
| Black text on #B18CEF | 7.86:1 | AAA | Lc 52.3 | Large or bold text, headings |
| #B18CEF text on white | 2.66:1 | Fails | Lc 51.8 | Large or bold text, headings |
| #B18CEF text on black | 7.86:1 | AAA | Lc -50.1 | 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
#F6F4FD
oklch(97.1% 0.012 296.4)
-
Step 100
100
#ECE6F9
oklch(93.5% 0.026 300.3)
-
Step 200
200
#DED2F6
oklch(88.5% 0.051 300.6)
-
Step 300
300
#C9B4F3
oklch(80.9% 0.09 299.7)
-
Step 400
400 (this color)
#B18CEF
oklch(71.4% 0.145 300)
-
Step 500
500
#9C69E7
oklch(63.1% 0.185 299.8)
-
Step 600
600
#884CD5
oklch(55.7% 0.201 300)
-
Step 700
700
#733CB8
oklch(49.1% 0.186 299.9)
-
Step 800
800
#5E3395
oklch(42.8% 0.154 300.1)
-
Step 900
900
#4C2E77
oklch(37.7% 0.12 299.5)
-
Step 950
950
#2D1C46
oklch(27.1% 0.076 300)
#B18CEF 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) | #719EF3 | 0.091 |
| Deuteranopia (no green cones) | #799EEC | 0.085 |
| Tritanopia (no blue cones) | #A59DB2 | 0.113 |
| Achromatopsia (no color) | #9E9E9E | 0.145 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #B18CEF
#B18CEF
oklch(71.4% 0.145 300)
- #98AF39
#98AF39
oklch(71.4% 0.144 119.7)
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 #B18CEF, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Liliac #C48EFD ΔE 0.037
- Pale Purple #B790D4 ΔE 0.045
- Perrywinkle #8F8CE7 ΔE 0.052
- Light Purple #BF77F6 ΔE 0.054
- Periwinkle Blue #8F99FB ΔE 0.055
- Baby Purple #CA9BF7 ΔE 0.056
- Lavender Blue #8B88F8 ΔE 0.060
- Periwinkle #8E82FE ΔE 0.066
Use #B18CEF 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.