#A28BA1
Closest named color: Dusty Lavender (#AC86A8). oklch(66.5% 0.042 327.4), rgb(162, 139, 161).
Aa
Black text reads best on this color (6.74:1).
About this color
#A28BA1 is a medium-light, muted purple. In OKLCH its lightness is 66%, its chroma 0.042 and its hue 327°. Its hue sits between the warm and cool halves of the wheel. The nearest named color is Dusty Lavender (#AC86A8), ΔE 0.025 away. Black text reads best on it, at 6.74:1.
| Hue family | Purples |
| Lightness | medium-light (66%) |
| Chroma | muted (0.042) |
| Temperature | in between |
| Nearest name | Dusty Lavender (#AC86A8) |
| Black text | 6.74:1 |
| White text | 3.11:1 |
Values
| HEX | #A28BA1 |
| RGB | rgb(162, 139, 161) |
| HSL | hsl(303, 11%, 59%) |
| OKLCH | oklch(66.5% 0.042 327.4) |
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 #A28BA1 | 3.11:1 | AA large text | Lc -63.5 | Content text, not long reading |
| Black text on #A28BA1 | 6.74:1 | AA | Lc 45.9 | Large or bold text, headings |
| #A28BA1 text on white | 3.11:1 | AA large text | Lc 58.1 | Large or bold text, headings |
| #A28BA1 text on black | 6.74:1 | AA | Lc -43.6 | Non-text elements, placeholder text |
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 500.
-
Step 50
50
#F6F5F6
oklch(97.1% 0.002 325.6)
-
Step 100
100
#ECE8EC
oklch(93.5% 0.007 325.6)
-
Step 200
200
#DDD7DD
oklch(88.6% 0.01 325.7)
-
Step 300
300
#C8BCC7
oklch(80.8% 0.02 328.3)
-
Step 400
400
#AC9AAB
oklch(70.7% 0.032 327.6)
-
Step 500
500 (this color)
#A28BA1
oklch(66.5% 0.042 327.4)
-
Step 600
600
#826A81
oklch(55.5% 0.045 327.5)
-
Step 700
700
#6E586D
oklch(49% 0.043 327.7)
-
Step 800
800
#5A4859
oklch(42.7% 0.036 328)
-
Step 900
900
#4A3D49
oklch(37.8% 0.027 328.6)
-
Step 950
950
#2B242B
oklch(27.1% 0.016 326)
#A28BA1 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) | #8A90A2 | 0.036 |
| Deuteranopia (no green cones) | #8F93A0 | 0.034 |
| Tritanopia (no blue cones) | #A48D92 | 0.025 |
| Achromatopsia (no color) | #929292 | 0.042 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #A28BA1
#A28BA1
oklch(66.5% 0.042 327.4)
- #839B85
#839B85
oklch(66.4% 0.042 147.4)
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 #A28BA1, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Dusty Lavender #AC86A8 ΔE 0.025
- Heather #A484AC ΔE 0.029
- English Lavender #9D8189 ΔE 0.039
- Purpley Grey #947E94 ΔE 0.044
- Cool Gray #8D99AE ΔE 0.044
- Warm Grey #978A84 ΔE 0.047
- Rosy Brown #BC8F8F ΔE 0.052
- Light Mauve #C292A1 ΔE 0.056
Use #A28BA1 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.