#C183EC
Closest named color: Liliac (#C48EFD). oklch(71.3% 0.16 310.1), rgb(193, 131, 236).
Aa
Black text reads best on this color (7.72:1).
About this color
#C183EC is a medium-light, vivid purple. In OKLCH its lightness is 71%, its chroma 0.160 and its hue 310°. Its hue sits between the warm and cool halves of the wheel. The nearest named color is Liliac (#C48EFD), ΔE 0.033 away. Black text reads best on it, at 7.72:1.
| Hue family | Purples |
| Lightness | medium-light (71%) |
| Chroma | vivid (0.160) |
| Temperature | in between |
| Nearest name | Liliac (#C48EFD) |
| Black text | 7.72:1 |
| White text | 2.71:1 |
Values
| HEX | #C183EC |
| RGB | rgb(193, 131, 236) |
| HSL | hsl(275, 73%, 72%) |
| OKLCH | oklch(71.3% 0.16 310.1) |
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 #C183EC | 2.71:1 | Fails | Lc -57.7 | Large or bold text, headings |
| Black text on #C183EC | 7.72:1 | AAA | Lc 51.6 | Large or bold text, headings |
| #C183EC text on white | 2.71:1 | Fails | Lc 52.4 | Large or bold text, headings |
| #C183EC text on black | 7.72:1 | AAA | Lc -49.4 | 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
#F0E5F9
oklch(93.6% 0.029 310.1)
-
Step 200
200
#E4D0F5
oklch(88.5% 0.054 309.5)
-
Step 300
300
#D5AFF1
oklch(81% 0.099 310.4)
-
Step 400
400 (this color)
#C183EC
oklch(71.3% 0.16 310.1)
-
Step 500
500
#AF5CE3
oklch(63.1% 0.204 310.2)
-
Step 600
600
#9B3CD1
oklch(55.7% 0.222 310.2)
-
Step 700
700
#842CB5
oklch(49.1% 0.206 310.1)
-
Step 800
800
#6B2793
oklch(42.7% 0.171 309.8)
-
Step 900
900
#572675
oklch(37.7% 0.133 310)
-
Step 950
950
#331844
oklch(27.1% 0.083 310.3)
#C183EC 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) | #6B9AF0 | 0.126 |
| Deuteranopia (no green cones) | #7C9EE9 | 0.114 |
| Tritanopia (no blue cones) | #BC93AC | 0.113 |
| Achromatopsia (no color) | #9D9D9D | 0.161 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #C183EC
#C183EC
oklch(71.3% 0.16 310.1)
- #80B53D
#80B53D
oklch(71.2% 0.16 130.1)
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 #C183EC, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Liliac #C48EFD ΔE 0.033
- Light Purple #BF77F6 ΔE 0.034
- Easter Purple #C071FE ΔE 0.052
- Pale Purple #B790D4 ΔE 0.055
- Light Urple #B36FF6 ΔE 0.058
- Lavender Pink #DD85D7 ΔE 0.058
- Baby Purple #CA9BF7 ΔE 0.059
- Orchid #DA70D6 ΔE 0.060
Use #C183EC 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.