#9183AE
Closest named color: Heather (#A484AC). oklch(63.8% 0.065 299.5), rgb(145, 131, 174).
Aa
Black text reads best on this color (6.06:1).
About this color
#9183AE is a medium-light, muted purple. In OKLCH its lightness is 64%, its chroma 0.065 and its hue 299°. Its hue sits between the warm and cool halves of the wheel. The nearest named color is Heather (#A484AC), ΔE 0.030 away. Black text reads best on it, at 6.06:1.
| Hue family | Purples |
| Lightness | medium-light (64%) |
| Chroma | muted (0.065) |
| Temperature | in between |
| Nearest name | Heather (#A484AC) |
| Black text | 6.06:1 |
| White text | 3.46:1 |
Values
| HEX | #9183AE |
| RGB | rgb(145, 131, 174) |
| HSL | hsl(260, 21%, 60%) |
| OKLCH | oklch(63.8% 0.065 299.5) |
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 #9183AE | 3.46:1 | AA large text | Lc -67.7 | Content text, not long reading |
| Black text on #9183AE | 6.06:1 | AA | Lc 41.9 | Non-text elements, placeholder text |
| #9183AE text on white | 3.46:1 | AA large text | Lc 62.2 | Content text, not long reading |
| #9183AE text on black | 6.06:1 | AA | Lc -39.5 | 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
#F6F5F8
oklch(97.2% 0.004 301.4)
-
Step 100
100
#EAE9EF
oklch(93.7% 0.008 293.9)
-
Step 200
200
#DAD7E3
oklch(88.5% 0.017 297.5)
-
Step 300
300
#C3BCD3
oklch(80.8% 0.033 299.5)
-
Step 400
400
#A59ABC
oklch(70.7% 0.05 299.9)
-
Step 500
500 (this color)
#9183AE
oklch(63.8% 0.065 299.5)
-
Step 600
600
#796A97
oklch(55.6% 0.071 299.4)
-
Step 700
700
#665881
oklch(49% 0.066 299.6)
-
Step 800
800
#534869
oklch(42.6% 0.055 299.4)
-
Step 900
900
#453D55
oklch(37.8% 0.042 299.7)
-
Step 950
950
#282432
oklch(27.1% 0.026 297.7)
#9183AE 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) | #7A8AB0 | 0.036 |
| Deuteranopia (no green cones) | #7C89AD | 0.033 |
| Tritanopia (no blue cones) | #8C8992 | 0.052 |
| Achromatopsia (no color) | #8A8A8A | 0.065 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #9183AE
#9183AE
oklch(63.8% 0.065 299.5)
- #879264
#879264
oklch(63.9% 0.066 119.2)
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 #9183AE, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Heather #A484AC ΔE 0.030
- Purpley Grey #947E94 ΔE 0.038
- Lavender Gray #7E7F9A ΔE 0.043
- Dusty Lavender #AC86A8 ΔE 0.045
- Silver Lake Blue #778DA9 ΔE 0.046
- Wisteria #A87DC2 ΔE 0.052
- Blue Grey #758DA3 ΔE 0.053
- Light Slate Gray #778899 ΔE 0.055
Use #9183AE 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.