#A28BBA
Closest named color: Heather (#A484AC). oklch(67.4% 0.073 306.8), rgb(162, 139, 186).
Aa
Black text reads best on this color (6.93:1).
About this color
#A28BBA is a medium-light, moderately saturated purple. In OKLCH its lightness is 67%, its chroma 0.073 and its hue 307°. Its hue sits between the warm and cool halves of the wheel. The nearest named color is Heather (#A484AC), ΔE 0.024 away. Black text reads best on it, at 6.93:1.
| Hue family | Purples |
| Lightness | medium-light (67%) |
| Chroma | moderately saturated (0.073) |
| Temperature | in between |
| Nearest name | Heather (#A484AC) |
| Black text | 6.93:1 |
| White text | 3.02:1 |
Values
| HEX | #A28BBA |
| RGB | rgb(162, 139, 186) |
| HSL | hsl(269, 25%, 64%) |
| OKLCH | oklch(67.4% 0.073 306.8) |
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 #A28BBA | 3.02:1 | AA large text | Lc -62.4 | Content text, not long reading |
| Black text on #A28BBA | 6.93:1 | AA | Lc 47.0 | Large or bold text, headings |
| #A28BBA text on white | 3.02:1 | AA large text | Lc 57.0 | Large or bold text, headings |
| #A28BBA text on black | 6.93:1 | AA | Lc -44.8 | 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 400.
-
Step 50
50
#F6F4F9
oklch(97% 0.007 304.2)
-
Step 100
100
#ECE8F1
oklch(93.7% 0.013 306)
-
Step 200
200
#DDD5E7
oklch(88.5% 0.026 305.8)
-
Step 300
300
#C8B9D8
oklch(80.8% 0.046 307.1)
-
Step 400
400 (this color)
#A28BBA
oklch(67.4% 0.073 306.8)
-
Step 500
500
#987AB6
oklch(63% 0.094 306.8)
-
Step 600
600
#8363A2
oklch(55.7% 0.101 306.7)
-
Step 700
700
#6F528A
oklch(49.2% 0.093 307.1)
-
Step 800
800
#5A4370
oklch(42.7% 0.077 306.9)
-
Step 900
900
#4A395B
oklch(37.8% 0.06 306.6)
-
Step 950
950
#2B2135
oklch(26.9% 0.039 306.8)
#A28BBA 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) | #8393BC | 0.047 |
| Deuteranopia (no green cones) | #8794B9 | 0.044 |
| Tritanopia (no blue cones) | #9F919B | 0.055 |
| Achromatopsia (no color) | #949494 | 0.073 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #A28BBA
#A28BBA
oklch(67.4% 0.073 306.8)
- #8B9F6E
#8B9F6E
oklch(67.4% 0.073 126.3)
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 #A28BBA, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Heather #A484AC ΔE 0.024
- Dusty Lavender #AC86A8 ΔE 0.029
- Wisteria #A87DC2 ΔE 0.042
- Pale Purple #B790D4 ΔE 0.052
- Cool Gray #8D99AE ΔE 0.055
- Purpley Grey #947E94 ΔE 0.064
- Silver Lake Blue #778DA9 ΔE 0.069
- Light Mauve #C292A1 ΔE 0.069
Use #A28BBA 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.