#A189AA
Closest named color: Heather (#A484AC). oklch(66.3% 0.055 316.8), rgb(161, 137, 170).
Aa
Black text reads best on this color (6.67:1).
About this color
#A189AA is a medium-light, muted purple. In OKLCH its lightness is 66%, its chroma 0.055 and its hue 317°. Its hue sits between the warm and cool halves of the wheel. The nearest named color is Heather (#A484AC), ΔE 0.015 away. Black text reads best on it, at 6.67:1.
| Hue family | Purples |
| Lightness | medium-light (66%) |
| Chroma | muted (0.055) |
| Temperature | in between |
| Nearest name | Heather (#A484AC) |
| Black text | 6.67:1 |
| White text | 3.14:1 |
Values
| HEX | #A189AA |
| RGB | rgb(161, 137, 170) |
| HSL | hsl(284, 16%, 60%) |
| OKLCH | oklch(66.3% 0.055 316.8) |
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 #A189AA | 3.14:1 | AA large text | Lc -63.9 | Content text, not long reading |
| Black text on #A189AA | 6.67:1 | AA | Lc 45.5 | Large or bold text, headings |
| #A189AA text on white | 3.14:1 | AA large text | Lc 58.5 | Large or bold text, headings |
| #A189AA text on black | 6.67:1 | AA | Lc -43.2 | 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
#F6F5F7
oklch(97.1% 0.003 308.4)
-
Step 100
100
#ECE8ED
oklch(93.6% 0.008 319.4)
-
Step 200
200
#DDD6E0
oklch(88.5% 0.015 316)
-
Step 300
300
#C8BCCC
oklch(81% 0.026 317.7)
-
Step 400
400
#AC99B3
oklch(70.8% 0.043 317)
-
Step 500
500 (this color)
#A189AA
oklch(66.3% 0.055 316.8)
-
Step 600
600
#82698B
oklch(55.7% 0.059 317)
-
Step 700
700
#6E5776
oklch(49.2% 0.056 317.3)
-
Step 800
800
#594760
oklch(42.6% 0.046 316.4)
-
Step 900
900
#493C4E
oklch(37.7% 0.035 316.6)
-
Step 950
950
#2B232E
oklch(27% 0.023 316.8)
#A189AA 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) | #8590AB | 0.043 |
| Deuteranopia (no green cones) | #8A92A9 | 0.040 |
| Tritanopia (no blue cones) | #A18C94 | 0.037 |
| Achromatopsia (no color) | #919191 | 0.056 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #A189AA
#A189AA
oklch(66.3% 0.055 316.8)
- #849B7A
#849B7A
oklch(66.2% 0.054 136.2)
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 #A189AA, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Heather #A484AC ΔE 0.015
- Dusty Lavender #AC86A8 ΔE 0.018
- Purpley Grey #947E94 ΔE 0.045
- Cool Gray #8D99AE ΔE 0.049
- English Lavender #9D8189 ΔE 0.049
- Wisteria #A87DC2 ΔE 0.056
- Silver Lake Blue #778DA9 ΔE 0.060
- Warm Grey #978A84 ΔE 0.061
Use #A189AA 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.