#CDC0EC
Closest named color: Light Periwinkle (#C1C6FC). oklch(83.3% 0.062 298.6), rgb(205, 192, 236).
Aa
Black text reads best on this color (12.34:1).
About this color
#CDC0EC is a light, muted purple. In OKLCH its lightness is 83%, its chroma 0.062 and its hue 299°. Its hue sits between the warm and cool halves of the wheel. The nearest named color is Light Periwinkle (#C1C6FC), ΔE 0.027 away. Black text reads best on it, at 12.34:1.
| Hue family | Purples |
| Lightness | light (83%) |
| Chroma | muted (0.062) |
| Temperature | in between |
| Nearest name | Light Periwinkle (#C1C6FC) |
| Black text | 12.34:1 |
| White text | 1.70:1 |
Values
| HEX | #CDC0EC |
| RGB | rgb(205, 192, 236) |
| HSL | hsl(258, 54%, 84%) |
| OKLCH | oklch(83.3% 0.062 298.6) |
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 #CDC0EC | 1.70:1 | Fails | Lc -34.2 | Non-text elements, placeholder text |
| Black text on #CDC0EC | 12.34:1 | AAA | Lc 73.4 | Content text, not long reading |
| #CDC0EC text on white | 1.70:1 | Fails | Lc 30.4 | Non-text elements, placeholder text |
| #CDC0EC text on black | 12.34:1 | AAA | Lc -72.4 | Content text, not long reading |
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 300.
-
Step 50
50
#F6F4FA
oklch(97% 0.008 301.4)
-
Step 100
100
#EBE7F5
oklch(93.5% 0.019 299.1)
-
Step 200
200
#DCD5EE
oklch(88.6% 0.035 298.5)
-
Step 300
300 (this color)
#CDC0EC
oklch(83.3% 0.062 298.6)
-
Step 400
400
#A993D7
oklch(70.8% 0.1 298.7)
-
Step 500
500
#9477CC
oklch(63.2% 0.127 298.4)
-
Step 600
600
#7F5EB8
oklch(55.6% 0.138 298.8)
-
Step 700
700
#6B4D9F
oklch(49.1% 0.129 298.4)
-
Step 800
800
#574081
oklch(42.8% 0.106 298.1)
-
Step 900
900
#483667
oklch(37.6% 0.083 299.3)
-
Step 950
950
#2A203D
oklch(27% 0.054 298.6)
#CDC0EC 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) | #B7C6EE | 0.031 |
| Deuteranopia (no green cones) | #B9C6EB | 0.030 |
| Tritanopia (no blue cones) | #C8C6CF | 0.050 |
| Achromatopsia (no color) | #C6C6C6 | 0.063 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #CDC0EC
#CDC0EC
oklch(83.3% 0.062 298.6)
- #C4CEA1
#C4CEA1
oklch(83.2% 0.061 117.9)
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 #CDC0EC, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Light Periwinkle #C1C6FC ΔE 0.027
- Thistle #D8BFD8 ΔE 0.031
- Light Lavender #DFC5FE ΔE 0.038
- Light Blue Grey #B7C9E2 ΔE 0.042
- Light Violet #D6B4FC ΔE 0.045
- Light Steel Blue #B0C4DE ΔE 0.047
- Pale Lilac #E4CBFF ΔE 0.049
- Cloudy Blue #ACC2D9 ΔE 0.055
Use #CDC0EC 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.