#AA99BD
Closest named color: Cool Gray (#8D99AE). oklch(71% 0.055 306.4), rgb(170, 153, 189).
Aa
Black text reads best on this color (8.00:1).
About this color
#AA99BD is a medium-light, muted purple. In OKLCH its lightness is 71%, its chroma 0.055 and its hue 306°. Its hue sits between the warm and cool halves of the wheel. The nearest named color is Cool Gray (#8D99AE), ΔE 0.049 away. Black text reads best on it, at 8.00:1.
| Hue family | Purples |
| Lightness | medium-light (71%) |
| Chroma | muted (0.055) |
| Temperature | in between |
| Nearest name | Cool Gray (#8D99AE) |
| Black text | 8.00:1 |
| White text | 2.62:1 |
Values
| HEX | #AA99BD |
| RGB | rgb(170, 153, 189) |
| HSL | hsl(268, 21%, 67%) |
| OKLCH | oklch(71% 0.055 306.4) |
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 #AA99BD | 2.62:1 | Fails | Lc -56.3 | Large or bold text, headings |
| Black text on #AA99BD | 8.00:1 | AAA | Lc 52.8 | Large or bold text, headings |
| #AA99BD text on white | 2.62:1 | Fails | Lc 51.2 | Large or bold text, headings |
| #AA99BD text on black | 8.00:1 | AAA | Lc -50.7 | 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
#F6F5F8
oklch(97.2% 0.004 301.4)
-
Step 100
100
#EBE8EF
oklch(93.5% 0.01 305.4)
-
Step 200
200
#DCD6E3
oklch(88.5% 0.019 306.6)
-
Step 300
300
#C6BBD3
oklch(80.9% 0.035 306.2)
-
Step 400
400 (this color)
#AA99BD
oklch(71% 0.055 306.4)
-
Step 500
500
#947FAB
oklch(63.2% 0.069 306.2)
-
Step 600
600
#7F6897
oklch(55.7% 0.076 306.4)
-
Step 700
700
#6B5681
oklch(49.1% 0.071 306.3)
-
Step 800
800
#574668
oklch(42.6% 0.059 306.9)
-
Step 900
900
#483B55
oklch(37.7% 0.046 307.1)
-
Step 950
950
#2A2332
oklch(27.1% 0.029 305.8)
#AA99BD 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) | #939FBF | 0.034 |
| Deuteranopia (no green cones) | #96A0BC | 0.033 |
| Tritanopia (no blue cones) | #A89EA5 | 0.042 |
| Achromatopsia (no color) | #A0A0A0 | 0.055 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #AA99BD
#AA99BD
oklch(71% 0.055 306.4)
- #99A883
#99A883
oklch(71% 0.055 125.7)
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 #AA99BD, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Cool Gray #8D99AE ΔE 0.049
- Dusty Lavender #AC86A8 ΔE 0.050
- Pale Purple #B790D4 ΔE 0.051
- Light Mauve #C292A1 ΔE 0.051
- Cool Steel #97A7B3 ΔE 0.051
- Bluey Grey #89A0B0 ΔE 0.055
- Heather #A484AC ΔE 0.056
- Grey Pink #C3909B ΔE 0.058
Use #AA99BD 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.