#AC91AE
Closest named color: Dusty Lavender (#AC86A8). oklch(69% 0.052 323.9), rgb(172, 145, 174).
Aa
Black text reads best on this color (7.41:1).
About this color
#AC91AE is a medium-light, muted purple. In OKLCH its lightness is 69%, its chroma 0.052 and its hue 324°. Its hue sits between the warm and cool halves of the wheel. The nearest named color is Dusty Lavender (#AC86A8), ΔE 0.028 away. Black text reads best on it, at 7.41:1.
| Hue family | Purples |
| Lightness | medium-light (69%) |
| Chroma | muted (0.052) |
| Temperature | in between |
| Nearest name | Dusty Lavender (#AC86A8) |
| Black text | 7.41:1 |
| White text | 2.83:1 |
Values
| HEX | #AC91AE |
| RGB | rgb(172, 145, 174) |
| HSL | hsl(296, 15%, 63%) |
| OKLCH | oklch(69% 0.052 323.9) |
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 #AC91AE | 2.83:1 | Fails | Lc -59.6 | Large or bold text, headings |
| Black text on #AC91AE | 7.41:1 | AAA | Lc 49.7 | Large or bold text, headings |
| #AC91AE text on white | 2.83:1 | Fails | Lc 54.3 | Large or bold text, headings |
| #AC91AE text on black | 7.41:1 | AAA | Lc -47.5 | 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 400.
-
Step 50
50
#F7F4F7
oklch(97% 0.005 325.6)
-
Step 100
100
#EDE8ED
oklch(93.6% 0.009 325.6)
-
Step 200
200
#DFD5E0
oklch(88.4% 0.018 323)
-
Step 300
300
#CBBACD
oklch(80.9% 0.032 322.6)
-
Step 400
400 (this color)
#AC91AE
oklch(69% 0.052 323.9)
-
Step 500
500
#9E7CA0
oklch(63.1% 0.066 324.5)
-
Step 600
600
#88658B
oklch(55.6% 0.071 323.8)
-
Step 700
700
#745476
oklch(49.2% 0.066 324.6)
-
Step 800
800
#5E4560
oklch(42.8% 0.054 324)
-
Step 900
900
#4D3A4F
oklch(37.7% 0.043 323.2)
-
Step 950
950
#2D222E
oklch(27% 0.027 323.6)
#AC91AE 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) | #8F98AF | 0.044 |
| Deuteranopia (no green cones) | #959BAD | 0.042 |
| Tritanopia (no blue cones) | #AD939B | 0.031 |
| Achromatopsia (no color) | #999999 | 0.052 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #AC91AE
#AC91AE
oklch(69% 0.052 323.9)
- #89A487
#89A487
oklch(69% 0.052 143.2)
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 #AC91AE, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Dusty Lavender #AC86A8 ΔE 0.028
- Heather #A484AC ΔE 0.038
- Light Mauve #C292A1 ΔE 0.040
- Grey Pink #C3909B ΔE 0.044
- Cool Gray #8D99AE ΔE 0.048
- Rosy Brown #BC8F8F ΔE 0.049
- Bluey Grey #89A0B0 ΔE 0.060
- Pale Purple #B790D4 ΔE 0.061
Use #AC91AE 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.