#C18FEB
Closest named color: Liliac (#C48EFD). oklch(73.2% 0.139 308.3), rgb(193, 143, 235).
Aa
Black text reads best on this color (8.39:1).
About this color
#C18FEB is a medium-light, moderately saturated purple. In OKLCH its lightness is 73%, its chroma 0.139 and its hue 308°. Its hue sits between the warm and cool halves of the wheel. The nearest named color is Liliac (#C48EFD), ΔE 0.028 away. Black text reads best on it, at 8.39:1.
| Hue family | Purples |
| Lightness | medium-light (73%) |
| Chroma | moderately saturated (0.139) |
| Temperature | in between |
| Nearest name | Liliac (#C48EFD) |
| Black text | 8.39:1 |
| White text | 2.50:1 |
Values
| HEX | #C18FEB |
| RGB | rgb(193, 143, 235) |
| HSL | hsl(273, 70%, 74%) |
| OKLCH | oklch(73.2% 0.139 308.3) |
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 #C18FEB | 2.50:1 | Fails | Lc -54.0 | Large or bold text, headings |
| Black text on #C18FEB | 8.39:1 | AAA | Lc 55.0 | Large or bold text, headings |
| #C18FEB text on white | 2.50:1 | Fails | Lc 49.0 | Large or bold text, headings |
| #C18FEB text on black | 8.39:1 | AAA | Lc -53.0 | 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
#EEE6F7
oklch(93.6% 0.024 307)
-
Step 200
200
#E2D1F2
oklch(88.5% 0.048 308.5)
-
Step 300
300
#D0B2EC
oklch(80.9% 0.086 308)
-
Step 400
400 (this color)
#C18FEB
oklch(73.2% 0.139 308.3)
-
Step 500
500
#A866DA
oklch(63.2% 0.177 308.4)
-
Step 600
600
#9349C8
oklch(55.6% 0.194 308.1)
-
Step 700
700
#7D39AC
oklch(49% 0.179 308.3)
-
Step 800
800
#66318C
oklch(42.8% 0.148 308.2)
-
Step 900
900
#532C70
oklch(37.7% 0.117 308.3)
-
Step 950
950
#301B41
oklch(27% 0.072 307.8)
#C18FEB 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) | #7CA2EE | 0.102 |
| Deuteranopia (no green cones) | #87A4E8 | 0.094 |
| Tritanopia (no blue cones) | #BC9DB2 | 0.101 |
| Achromatopsia (no color) | #A4A4A4 | 0.140 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #C18FEB
#C18FEB
oklch(73.2% 0.139 308.3)
- #8EB953
#8EB953
oklch(73.3% 0.14 128.4)
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 #C18FEB, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Liliac #C48EFD ΔE 0.028
- Baby Purple #CA9BF7 ΔE 0.035
- Pale Purple #B790D4 ΔE 0.038
- Pastel Purple #CAA0FF ΔE 0.048
- Lilac #CEA2FD ΔE 0.054
- Lavender Pink #DD85D7 ΔE 0.054
- Light Purple #BF77F6 ΔE 0.062
- Plum #DDA0DD ΔE 0.071
Use #C18FEB 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.