#CDC3D8
Closest named color: Thistle (#D8BFD8). oklch(83.2% 0.031 307.1), rgb(205, 195, 216).
Aa
Black text reads best on this color (12.39:1).
About this color
#CDC3D8 is a light, muted purple. In OKLCH its lightness is 83%, its chroma 0.031 and its hue 307°. Its hue sits between the warm and cool halves of the wheel. The nearest named color is Thistle (#D8BFD8), ΔE 0.018 away. Black text reads best on it, at 12.39:1.
| Hue family | Purples |
| Lightness | light (83%) |
| Chroma | muted (0.031) |
| Temperature | in between |
| Nearest name | Thistle (#D8BFD8) |
| Black text | 12.39:1 |
| White text | 1.69:1 |
Values
| HEX | #CDC3D8 |
| RGB | rgb(205, 195, 216) |
| HSL | hsl(269, 21%, 81%) |
| OKLCH | oklch(83.2% 0.031 307.1) |
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 #CDC3D8 | 1.69:1 | Fails | Lc -34.0 | Non-text elements, placeholder text |
| Black text on #CDC3D8 | 12.39:1 | AAA | Lc 73.6 | Content text, not long reading |
| #CDC3D8 text on white | 1.69:1 | Fails | Lc 30.2 | Non-text elements, placeholder text |
| #CDC3D8 text on black | 12.39:1 | AAA | Lc -72.6 | 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
#F6F5F8
oklch(97.2% 0.004 301.4)
-
Step 100
100
#EBE8EF
oklch(93.5% 0.01 305.4)
-
Step 200
200
#DCD6E2
oklch(88.4% 0.017 308.2)
-
Step 300
300 (this color)
#CDC3D8
oklch(83.2% 0.031 307.1)
-
Step 400
400
#A999B9
oklch(70.7% 0.049 307.7)
-
Step 500
500
#9380A8
oklch(63.1% 0.063 306.3)
-
Step 600
600
#7E6993
oklch(55.7% 0.068 307.1)
-
Step 700
700
#6A577D
oklch(49.1% 0.064 307)
-
Step 800
800
#574766
oklch(42.7% 0.054 307.8)
-
Step 900
900
#473C53
oklch(37.7% 0.041 306.3)
-
Step 950
950
#2A2331
oklch(27% 0.027 307.3)
#CDC3D8 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) | #C0C6D9 | 0.018 |
| Deuteranopia (no green cones) | #C2C7D7 | 0.018 |
| Tritanopia (no blue cones) | #CCC5CA | 0.022 |
| Achromatopsia (no color) | #C7C7C7 | 0.031 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #CDC3D8
#CDC3D8
oklch(83.2% 0.031 307.1)
- #C2CCB7
#C2CCB7
oklch(83.2% 0.031 127.9)
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 #CDC3D8, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Thistle #D8BFD8 ΔE 0.018
- Light Blue Grey #B7C9E2 ΔE 0.032
- Light Steel Blue #B0C4DE ΔE 0.039
- Silver #C0C0C0 ΔE 0.039
- Cloudy Blue #ACC2D9 ΔE 0.044
- Cadet Gray #CED4DA ΔE 0.044
- Light Gray #D3D3D3 ΔE 0.047
- Light Periwinkle #C1C6FC ΔE 0.051
Use #CDC3D8 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.