#B3AADD
Closest named color: Pale Violet (#CEAEFA). oklch(76.3% 0.073 292.7), rgb(179, 170, 221).
Aa
Black text reads best on this color (9.71:1).
About this color
#B3AADD is a medium-light, moderately saturated purple. In OKLCH its lightness is 76%, its chroma 0.073 and its hue 293°. Its hue sits between the warm and cool halves of the wheel. The nearest named color is Pale Violet (#CEAEFA), ΔE 0.059 away. Black text reads best on it, at 9.71:1.
| Hue family | Purples |
| Lightness | medium-light (76%) |
| Chroma | moderately saturated (0.073) |
| Temperature | in between |
| Nearest name | Pale Violet (#CEAEFA) |
| Black text | 9.71:1 |
| White text | 2.16:1 |
Values
| HEX | #B3AADD |
| RGB | rgb(179, 170, 221) |
| HSL | hsl(251, 43%, 77%) |
| OKLCH | oklch(76.3% 0.073 292.7) |
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 #B3AADD | 2.16:1 | Fails | Lc -47.2 | Large or bold text, headings |
| Black text on #B3AADD | 9.71:1 | AAA | Lc 61.5 | Content text, not long reading |
| #B3AADD text on white | 2.16:1 | Fails | Lc 42.5 | Non-text elements, placeholder text |
| #B3AADD text on black | 9.71:1 | AAA | Lc -59.7 | Large or bold text, headings |
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
#F5F4FC
oklch(97% 0.011 292)
-
Step 100
100
#EAE8F7
oklch(93.7% 0.02 292.1)
-
Step 200
200
#D9D5F2
oklch(88.5% 0.04 291.9)
-
Step 300
300 (this color)
#B3AADD
oklch(76.3% 0.073 292.7)
-
Step 400
400
#A392E3
oklch(70.6% 0.117 292.8)
-
Step 500
500
#8E75DB
oklch(63.1% 0.15 292.9)
-
Step 600
600
#795CC8
oklch(55.7% 0.161 292.8)
-
Step 700
700
#664BAD
oklch(49.2% 0.15 292.7)
-
Step 800
800
#533E8C
oklch(42.7% 0.124 292.8)
-
Step 900
900
#443670
oklch(37.8% 0.096 292.3)
-
Step 950
950
#282042
oklch(27.1% 0.062 292.6)
#B3AADD 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) | #9EB1DF | 0.032 |
| Deuteranopia (no green cones) | #9FAFDC | 0.029 |
| Tritanopia (no blue cones) | #ABB2BB | 0.062 |
| Achromatopsia (no color) | #B0B0B0 | 0.073 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #B3AADD
#B3AADD
oklch(76.3% 0.073 292.7)
- #B2B782
#B2B782
oklch(76.2% 0.072 112.5)
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 #B3AADD, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Pale Violet #CEAEFA ΔE 0.059
- Light Grey Blue #9DBCD4 ΔE 0.059
- Pastel Blue #A2BFFE ΔE 0.063
- French Gray #ADB5BD ΔE 0.064
- Pale Purple #B790D4 ΔE 0.065
- Plum #DDA0DD ΔE 0.065
- Cloudy Blue #ACC2D9 ΔE 0.066
- Carolina Blue #8AB8FE ΔE 0.068
Use #B3AADD 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.