#C18EED
Closest named color: Liliac (#C48EFD). oklch(73.1% 0.143 307.9), rgb(193, 142, 237).
Aa
Black text reads best on this color (8.35:1).
About this color
#C18EED is a medium-light, vivid purple. In OKLCH its lightness is 73%, its chroma 0.143 and its hue 308°. Its hue sits between the warm and cool halves of the wheel. The nearest named color is Liliac (#C48EFD), ΔE 0.024 away. Black text reads best on it, at 8.35:1.
| Hue family | Purples |
| Lightness | medium-light (73%) |
| Chroma | vivid (0.143) |
| Temperature | in between |
| Nearest name | Liliac (#C48EFD) |
| Black text | 8.35:1 |
| White text | 2.51:1 |
Values
| HEX | #C18EED |
| RGB | rgb(193, 142, 237) |
| HSL | hsl(272, 73%, 74%) |
| OKLCH | oklch(73.1% 0.143 307.9) |
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 #C18EED | 2.51:1 | Fails | Lc -54.2 | Large or bold text, headings |
| Black text on #C18EED | 8.35:1 | AAA | Lc 54.9 | Large or bold text, headings |
| #C18EED text on white | 2.51:1 | Fails | Lc 49.1 | Large or bold text, headings |
| #C18EED text on black | 8.35:1 | AAA | Lc -52.8 | 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
#EFE6F8
oklch(93.7% 0.026 308.2)
-
Step 200
200
#E2D1F3
oklch(88.5% 0.049 307.8)
-
Step 300
300
#D0B1EE
oklch(80.8% 0.09 307.6)
-
Step 400
400 (this color)
#C18EED
oklch(73.1% 0.143 307.9)
-
Step 500
500
#A864DD
oklch(63% 0.183 307.9)
-
Step 600
600
#9347CA
oklch(55.5% 0.198 307.9)
-
Step 700
700
#7E37AF
oklch(49.1% 0.185 308.1)
-
Step 800
800
#662F8E
oklch(42.7% 0.153 307.8)
-
Step 900
900
#532B71
oklch(37.6% 0.119 308)
-
Step 950
950
#311A42
oklch(27% 0.076 308.7)
#C18EED 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) | #79A1F1 | 0.105 |
| Deuteranopia (no green cones) | #85A4EA | 0.097 |
| Tritanopia (no blue cones) | #BB9DB2 | 0.106 |
| Achromatopsia (no color) | #A3A3A3 | 0.144 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #C18EED
#C18EED
oklch(73.1% 0.143 307.9)
- #8EB94F
#8EB94F
oklch(73.2% 0.143 128)
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 #C18EED, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Liliac #C48EFD ΔE 0.024
- Baby Purple #CA9BF7 ΔE 0.036
- Pale Purple #B790D4 ΔE 0.042
- Pastel Purple #CAA0FF ΔE 0.049
- Lilac #CEA2FD ΔE 0.055
- Lavender Pink #DD85D7 ΔE 0.055
- Light Purple #BF77F6 ΔE 0.058
- Plum #DDA0DD ΔE 0.074
Use #C18EED 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.