#C490EC
Closest named color: Liliac (#C48EFD). oklch(73.7% 0.139 309.3), rgb(196, 144, 236).
Aa
Black text reads best on this color (8.54:1).
About this color
#C490EC is a medium-light, moderately saturated purple. In OKLCH its lightness is 74%, its chroma 0.139 and its hue 309°. Its hue sits between the warm and cool halves of the wheel. The nearest named color is Liliac (#C48EFD), ΔE 0.027 away. Black text reads best on it, at 8.54:1.
| Hue family | Purples |
| Lightness | medium-light (74%) |
| Chroma | moderately saturated (0.139) |
| Temperature | in between |
| Nearest name | Liliac (#C48EFD) |
| Black text | 8.54:1 |
| White text | 2.45:1 |
Values
| HEX | #C490EC |
| RGB | rgb(196, 144, 236) |
| HSL | hsl(274, 71%, 75%) |
| OKLCH | oklch(73.7% 0.139 309.3) |
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 #C490EC | 2.45:1 | Fails | Lc -53.2 | Large or bold text, headings |
| Black text on #C490EC | 8.54:1 | AAA | Lc 55.8 | Large or bold text, headings |
| #C490EC text on white | 2.45:1 | Fails | Lc 48.2 | Large or bold text, headings |
| #C490EC text on black | 8.54:1 | AAA | Lc -53.8 | 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
#EFE6F7
oklch(93.7% 0.025 309.4)
-
Step 200
200
#E3D1F2
oklch(88.5% 0.049 309.7)
-
Step 300
300
#D1B2EC
oklch(81% 0.087 308.8)
-
Step 400
400 (this color)
#C490EC
oklch(73.7% 0.139 309.3)
-
Step 500
500
#A965D9
oklch(63.1% 0.178 309.3)
-
Step 600
600
#9548C7
oklch(55.6% 0.195 309.4)
-
Step 700
700
#7F38AC
oklch(49.1% 0.181 309.4)
-
Step 800
800
#67308B
oklch(42.7% 0.149 309.3)
-
Step 900
900
#542C6F
oklch(37.8% 0.116 309.5)
-
Step 950
950
#311A41
oklch(26.9% 0.074 309.5)
#C490EC 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) | #7DA3EF | 0.104 |
| Deuteranopia (no green cones) | #89A6E9 | 0.096 |
| Tritanopia (no blue cones) | #BF9EB3 | 0.101 |
| Achromatopsia (no color) | #A5A5A5 | 0.140 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #C490EC
#C490EC
oklch(73.7% 0.139 309.3)
- #8EBB56
#8EBB56
oklch(73.8% 0.14 129.3)
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 #C490EC, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Liliac #C48EFD ΔE 0.027
- Baby Purple #CA9BF7 ΔE 0.030
- Pale Purple #B790D4 ΔE 0.041
- Pastel Purple #CAA0FF ΔE 0.044
- Lilac #CEA2FD ΔE 0.049
- Lavender Pink #DD85D7 ΔE 0.051
- Light Purple #BF77F6 ΔE 0.064
- Plum #DDA0DD ΔE 0.067
Use #C490EC 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.