#CDB9FB
Closest named color: Light Violet (#D6B4FC). oklch(82.5% 0.093 298.2), rgb(205, 185, 251).
Aa
Black text reads best on this color (11.92:1).
About this color
#CDB9FB is a light, moderately saturated purple. In OKLCH its lightness is 83%, its chroma 0.093 and its hue 298°. Its hue sits between the warm and cool halves of the wheel. The nearest named color is Light Violet (#D6B4FC), ΔE 0.017 away. Black text reads best on it, at 11.92:1.
| Hue family | Purples |
| Lightness | light (83%) |
| Chroma | moderately saturated (0.093) |
| Temperature | in between |
| Nearest name | Light Violet (#D6B4FC) |
| Black text | 11.92:1 |
| White text | 1.76:1 |
Values
| HEX | #CDB9FB |
| RGB | rgb(205, 185, 251) |
| HSL | hsl(258, 89%, 85%) |
| OKLCH | oklch(82.5% 0.093 298.2) |
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 #CDB9FB | 1.76:1 | Fails | Lc -36.2 | Non-text elements, placeholder text |
| Black text on #CDB9FB | 11.92:1 | AAA | Lc 71.6 | Content text, not long reading |
| #CDB9FB text on white | 1.76:1 | Fails | Lc 32.2 | Non-text elements, placeholder text |
| #CDB9FB text on black | 11.92:1 | AAA | Lc -70.5 | 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
#F6F4FD
oklch(97.1% 0.012 296.4)
-
Step 100
100
#ECE6FA
oklch(93.6% 0.027 299.5)
-
Step 200
200
#DDD2F8
oklch(88.5% 0.053 298.5)
-
Step 300
300 (this color)
#CDB9FB
oklch(82.5% 0.093 298.2)
-
Step 400
400
#AD8AF1
oklch(70.8% 0.15 298.2)
-
Step 500
500
#9A68EC
oklch(63.1% 0.192 298.2)
-
Step 600
600
#864BDA
oklch(55.7% 0.208 298.3)
-
Step 700
700
#723BBD
oklch(49.2% 0.193 298.4)
-
Step 800
800
#5C3299
oklch(42.7% 0.16 298)
-
Step 900
900
#4B2D7A
oklch(37.6% 0.126 298)
-
Step 950
950
#2C1B47
oklch(26.9% 0.08 298.8)
#CDB9FB 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) | #ABC3FE | 0.049 |
| Deuteranopia (no green cones) | #AEC3F9 | 0.047 |
| Tritanopia (no blue cones) | #C5C3D0 | 0.076 |
| Achromatopsia (no color) | #C3C3C3 | 0.094 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #CDB9FB
#CDB9FB
oklch(82.5% 0.093 298.2)
- #C0CF88
#C0CF88
oklch(82.6% 0.095 118.2)
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 #CDB9FB, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Light Violet #D6B4FC ΔE 0.017
- Pale Violet #CEAEFA ΔE 0.027
- Light Periwinkle #C1C6FC ΔE 0.035
- Light Lavender #DFC5FE ΔE 0.042
- Light Lavendar #EFC0FE ΔE 0.055
- Pastel Blue #A2BFFE ΔE 0.057
- Lilac #CEA2FD ΔE 0.058
- Pale Lilac #E4CBFF ΔE 0.059
Use #CDB9FB 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.