#CDBDF8
Closest named color: Light Periwinkle (#C1C6FC). oklch(83.2% 0.083 297), rgb(205, 189, 248).
Aa
Black text reads best on this color (12.23:1).
About this color
#CDBDF8 is a light, moderately saturated purple. In OKLCH its lightness is 83%, its chroma 0.083 and its hue 297°. Its hue sits between the warm and cool halves of the wheel. The nearest named color is Light Periwinkle (#C1C6FC), ΔE 0.026 away. Black text reads best on it, at 12.23:1.
| Hue family | Purples |
| Lightness | light (83%) |
| Chroma | moderately saturated (0.083) |
| Temperature | in between |
| Nearest name | Light Periwinkle (#C1C6FC) |
| Black text | 12.23:1 |
| White text | 1.71:1 |
Values
| HEX | #CDBDF8 |
| RGB | rgb(205, 189, 248) |
| HSL | hsl(256, 81%, 86%) |
| OKLCH | oklch(83.2% 0.083 297) |
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 #CDBDF8 | 1.71:1 | Fails | Lc -34.7 | Non-text elements, placeholder text |
| Black text on #CDBDF8 | 12.23:1 | AAA | Lc 72.9 | Content text, not long reading |
| #CDBDF8 text on white | 1.71:1 | Fails | Lc 30.9 | Non-text elements, placeholder text |
| #CDBDF8 text on black | 12.23:1 | AAA | Lc -71.9 | 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
#F6F4FC
oklch(97.1% 0.011 297.6)
-
Step 100
100
#EBE7F8
oklch(93.6% 0.023 296.7)
-
Step 200
200
#DCD3F5
oklch(88.5% 0.047 297.5)
-
Step 300
300 (this color)
#CDBDF8
oklch(83.2% 0.083 297)
-
Step 400
400
#AA8EE9
oklch(70.8% 0.132 297.1)
-
Step 500
500
#966EE2
oklch(63.1% 0.17 297.2)
-
Step 600
600
#8153D0
oklch(55.6% 0.185 296.9)
-
Step 700
700
#6D43B4
oklch(49.1% 0.171 296.7)
-
Step 800
800
#593892
oklch(42.8% 0.142 296.8)
-
Step 900
900
#493174
oklch(37.7% 0.111 297.3)
-
Step 950
950
#2A1D44
oklch(26.8% 0.071 296.7)
#CDBDF8 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) | #B0C6FB | 0.042 |
| Deuteranopia (no green cones) | #B3C5F6 | 0.039 |
| Tritanopia (no blue cones) | #C5C6D1 | 0.069 |
| Achromatopsia (no color) | #C5C5C5 | 0.084 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #CDBDF8
#CDBDF8
oklch(83.2% 0.083 297)
- #C4CF91
#C4CF91
oklch(83.1% 0.083 116.4)
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 #CDBDF8, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Light Periwinkle #C1C6FC ΔE 0.026
- Light Violet #D6B4FC ΔE 0.027
- Light Lavender #DFC5FE ΔE 0.035
- Pale Violet #CEAEFA ΔE 0.039
- Thistle #D8BFD8 ΔE 0.050
- Pale Lilac #E4CBFF ΔE 0.050
- Light Lavendar #EFC0FE ΔE 0.052
- Pastel Blue #A2BFFE ΔE 0.056
Use #CDBDF8 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.