#C186EB
Closest named color: Liliac (#C48EFD). oklch(71.7% 0.154 309.9), rgb(193, 134, 235).
Aa
Black text reads best on this color (7.87:1).
About this color
#C186EB is a medium-light, vivid purple. In OKLCH its lightness is 72%, its chroma 0.154 and its hue 310°. Its hue sits between the warm and cool halves of the wheel. The nearest named color is Liliac (#C48EFD), ΔE 0.030 away. Black text reads best on it, at 7.87:1.
| Hue family | Purples |
| Lightness | medium-light (72%) |
| Chroma | vivid (0.154) |
| Temperature | in between |
| Nearest name | Liliac (#C48EFD) |
| Black text | 7.87:1 |
| White text | 2.66:1 |
Values
| HEX | #C186EB |
| RGB | rgb(193, 134, 235) |
| HSL | hsl(275, 72%, 72%) |
| OKLCH | oklch(71.7% 0.154 309.9) |
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 #C186EB | 2.66:1 | Fails | Lc -56.8 | Large or bold text, headings |
| Black text on #C186EB | 7.87:1 | AAA | Lc 52.4 | Large or bold text, headings |
| #C186EB text on white | 2.66:1 | Fails | Lc 51.7 | Large or bold text, headings |
| #C186EB text on black | 7.87:1 | AAA | Lc -50.2 | 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
#F8F3FC
oklch(97.1% 0.013 310.5)
-
Step 100
100
#EFE5F8
oklch(93.5% 0.027 309.2)
-
Step 200
200
#E4D0F4
oklch(88.5% 0.053 310.1)
-
Step 300
300
#D4B0EF
oklch(81% 0.095 310.3)
-
Step 400
400 (this color)
#C186EB
oklch(71.7% 0.154 309.9)
-
Step 500
500
#AD5FE0
oklch(63.1% 0.196 309.8)
-
Step 600
600
#9940CE
oklch(55.7% 0.213 309.9)
-
Step 700
700
#8330B2
oklch(49.2% 0.198 310.2)
-
Step 800
800
#6A2A90
oklch(42.7% 0.164 309.9)
-
Step 900
900
#562873
oklch(37.7% 0.128 309.9)
-
Step 950
950
#321843
oklch(26.8% 0.081 309.9)
#C186EB 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) | #709CEF | 0.119 |
| Deuteranopia (no green cones) | #7F9FE8 | 0.108 |
| Tritanopia (no blue cones) | #BC95AD | 0.109 |
| Achromatopsia (no color) | #9E9E9E | 0.155 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #C186EB
#C186EB
oklch(71.7% 0.154 309.9)
- #83B644
#83B644
oklch(71.7% 0.154 130)
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 #C186EB, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Liliac #C48EFD ΔE 0.030
- Light Purple #BF77F6 ΔE 0.041
- Pale Purple #B790D4 ΔE 0.049
- Baby Purple #CA9BF7 ΔE 0.053
- Lavender Pink #DD85D7 ΔE 0.055
- Easter Purple #C071FE ΔE 0.059
- Orchid #DA70D6 ΔE 0.063
- Light Urple #B36FF6 ΔE 0.065
Use #C186EB 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.