#C18FFA
Closest named color: Liliac (#C48EFD). oklch(74% 0.157 304.4), rgb(193, 143, 250).
Aa
Black text reads best on this color (8.57:1).
About this color
#C18FFA is a medium-light, vivid purple. In OKLCH its lightness is 74%, its chroma 0.157 and its hue 304°. Its hue sits between the warm and cool halves of the wheel. The nearest named color is Liliac (#C48EFD), ΔE 0.007 away. Black text reads best on it, at 8.57:1.
| Hue family | Purples |
| Lightness | medium-light (74%) |
| Chroma | vivid (0.157) |
| Temperature | in between |
| Nearest name | Liliac (#C48EFD) |
| Black text | 8.57:1 |
| White text | 2.44:1 |
Values
| HEX | #C18FFA |
| RGB | rgb(193, 143, 250) |
| HSL | hsl(268, 91%, 77%) |
| OKLCH | oklch(74% 0.157 304.4) |
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 #C18FFA | 2.44:1 | Fails | Lc -53.0 | Large or bold text, headings |
| Black text on #C18FFA | 8.57:1 | AAA | Lc 56.0 | Large or bold text, headings |
| #C18FFA text on white | 2.44:1 | Fails | Lc 48.0 | Large or bold text, headings |
| #C18FFA text on black | 8.57:1 | AAA | Lc -54.0 | 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
#F7F3FD
oklch(97% 0.014 304.1)
-
Step 100
100
#EEE6FA
oklch(93.7% 0.028 303.9)
-
Step 200
200
#E1D1F7
oklch(88.6% 0.054 304.4)
-
Step 300
300
#CFB1F4
oklch(80.9% 0.098 304.8)
-
Step 400
400 (this color)
#C18FFA
oklch(74% 0.157 304.4)
-
Step 500
500
#A561E9
oklch(63% 0.201 304.3)
-
Step 600
600
#9142D7
oklch(55.6% 0.218 304.4)
-
Step 700
700
#7C32BB
oklch(49.2% 0.203 304.4)
-
Step 800
800
#642B97
oklch(42.6% 0.168 304.2)
-
Step 900
900
#522978
oklch(37.7% 0.131 304.8)
-
Step 950
950
#301946
oklch(27% 0.083 305.1)
#C18FFA 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) | #74A4FE | 0.110 |
| Deuteranopia (no green cones) | #80A6F7 | 0.102 |
| Tritanopia (no blue cones) | #B8A1B9 | 0.118 |
| Achromatopsia (no color) | #A6A6A6 | 0.158 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #C18FFA
#C18FFA
oklch(74% 0.157 304.4)
- #95BB3C
#95BB3C
oklch(74% 0.158 124.6)
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 #C18FFA, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Liliac #C48EFD ΔE 0.007
- Baby Purple #CA9BF7 ΔE 0.035
- Pastel Purple #CAA0FF ΔE 0.044
- Lilac #CEA2FD ΔE 0.052
- Light Purple #BF77F6 ΔE 0.055
- Pale Purple #B790D4 ΔE 0.059
- Lavender Pink #DD85D7 ΔE 0.067
- Easter Purple #C071FE ΔE 0.069
Use #C18FFA 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.