#CDC3E8
Closest named color: Thistle (#D8BFD8). oklch(83.7% 0.052 297.6), rgb(205, 195, 232).
Aa
Black text reads best on this color (12.56:1).
About this color
#CDC3E8 is a light, muted purple. In OKLCH its lightness is 84%, its chroma 0.052 and its hue 298°. Its hue sits between the warm and cool halves of the wheel. The nearest named color is Thistle (#D8BFD8), ΔE 0.025 away. Black text reads best on it, at 12.56:1.
| Hue family | Purples |
| Lightness | light (84%) |
| Chroma | muted (0.052) |
| Temperature | in between |
| Nearest name | Thistle (#D8BFD8) |
| Black text | 12.56:1 |
| White text | 1.67:1 |
Values
| HEX | #CDC3E8 |
| RGB | rgb(205, 195, 232) |
| HSL | hsl(256, 45%, 84%) |
| OKLCH | oklch(83.7% 0.052 297.6) |
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 #CDC3E8 | 1.67:1 | Fails | Lc -33.2 | Non-text elements, placeholder text |
| Black text on #CDC3E8 | 12.56:1 | AAA | Lc 74.4 | Content text, not long reading |
| #CDC3E8 text on white | 1.67:1 | Fails | Lc 29.5 | Dividers and decoration only |
| #CDC3E8 text on black | 12.56:1 | AAA | Lc -73.4 | 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
#EBE8F3
oklch(93.7% 0.015 298.6)
-
Step 200
200
#DBD5EA
oklch(88.4% 0.029 298.8)
-
Step 300
300 (this color)
#CDC3E8
oklch(83.7% 0.052 297.6)
-
Step 400
400
#A696CE
oklch(70.7% 0.082 297.4)
-
Step 500
500
#917BC2
oklch(63.1% 0.107 297.5)
-
Step 600
600
#7C63AE
oklch(55.6% 0.116 297.9)
-
Step 700
700
#685296
oklch(49.2% 0.108 297.2)
-
Step 800
800
#554379
oklch(42.7% 0.089 297.9)
-
Step 900
900
#463962
oklch(37.7% 0.07 297.6)
-
Step 950
950
#292239
oklch(27.1% 0.043 297.5)
#CDC3E8 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) | #BCC8EA | 0.025 |
| Deuteranopia (no green cones) | #BDC8E7 | 0.024 |
| Tritanopia (no blue cones) | #C8C8CF | 0.043 |
| Achromatopsia (no color) | #C8C8C8 | 0.052 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #CDC3E8
#CDC3E8
oklch(83.7% 0.052 297.6)
- #C6CFA9
#C6CFA9
oklch(83.8% 0.052 118.4)
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 #CDC3E8, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Thistle #D8BFD8 ΔE 0.025
- Light Periwinkle #C1C6FC ΔE 0.030
- Light Blue Grey #B7C9E2 ΔE 0.035
- Light Lavender #DFC5FE ΔE 0.041
- Light Steel Blue #B0C4DE ΔE 0.043
- Pale Lilac #E4CBFF ΔE 0.049
- Cloudy Blue #ACC2D9 ΔE 0.051
- Cadet Gray #CED4DA ΔE 0.055
Use #CDC3E8 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.