#A285AA
Closest named color: Heather (#A484AC). oklch(65.6% 0.063 318.9), rgb(162, 133, 170).
Aa
Black text reads best on this color (6.47:1).
About this color
#A285AA is a medium-light, muted purple. In OKLCH its lightness is 66%, its chroma 0.063 and its hue 319°. Its hue sits between the warm and cool halves of the wheel. The nearest named color is Heather (#A484AC), ΔE 0.006 away. Black text reads best on it, at 6.47:1.
| Hue family | Purples |
| Lightness | medium-light (66%) |
| Chroma | muted (0.063) |
| Temperature | in between |
| Nearest name | Heather (#A484AC) |
| Black text | 6.47:1 |
| White text | 3.24:1 |
Values
| HEX | #A285AA |
| RGB | rgb(162, 133, 170) |
| HSL | hsl(287, 18%, 59%) |
| OKLCH | oklch(65.6% 0.063 318.9) |
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 #A285AA | 3.24:1 | AA large text | Lc -65.1 | Content text, not long reading |
| Black text on #A285AA | 6.47:1 | AA | Lc 44.4 | Non-text elements, placeholder text |
| #A285AA text on white | 3.24:1 | AA large text | Lc 59.7 | Large or bold text, headings |
| #A285AA text on black | 6.47:1 | AA | Lc -42.0 | 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
#F7F5F7
oklch(97.2% 0.003 325.6)
-
Step 100
100
#ECE8EE
oklch(93.6% 0.009 314.8)
-
Step 200
200
#DED6E0
oklch(88.5% 0.016 319.4)
-
Step 300
300
#C9BBCE
oklch(80.9% 0.03 317.2)
-
Step 400
400
#AE97B5
oklch(70.7% 0.05 318.3)
-
Step 500
500 (this color)
#A285AA
oklch(65.6% 0.063 318.9)
-
Step 600
600
#85668D
oklch(55.5% 0.069 319.3)
-
Step 700
700
#705578
oklch(49.1% 0.064 318.4)
-
Step 800
800
#5C4662
oklch(42.8% 0.053 318.9)
-
Step 900
900
#4B3B50
oklch(37.8% 0.041 318)
-
Step 950
950
#2C222F
oklch(26.9% 0.028 318.3)
#A285AA 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) | #818DAC | 0.051 |
| Deuteranopia (no green cones) | #8790A9 | 0.048 |
| Tritanopia (no blue cones) | #A28992 | 0.041 |
| Achromatopsia (no color) | #8F8F8F | 0.063 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #A285AA
#A285AA
oklch(65.6% 0.063 318.9)
- #7E9B75
#7E9B75
oklch(65.7% 0.064 138.4)
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 #A285AA, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Heather #A484AC ΔE 0.006
- Dusty Lavender #AC86A8 ΔE 0.017
- Purpley Grey #947E94 ΔE 0.042
- Wisteria #A87DC2 ΔE 0.048
- English Lavender #9D8189 ΔE 0.049
- Cool Gray #8D99AE ΔE 0.058
- Lavender Gray #7E7F9A ΔE 0.064
- Dark Lilac #9C6DA5 ΔE 0.064
Use #A285AA 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.