#B17CB2
Closest named color: Wisteria (#A87DC2). oklch(65.8% 0.099 326), rgb(177, 124, 178).
Aa
Black text reads best on this color (6.39:1).
About this color
#B17CB2 is a medium-light, moderately saturated purple. In OKLCH its lightness is 66%, its chroma 0.099 and its hue 326°. Its hue sits between the warm and cool halves of the wheel. The nearest named color is Wisteria (#A87DC2), ΔE 0.028 away. Black text reads best on it, at 6.39:1.
| Hue family | Purples |
| Lightness | medium-light (66%) |
| Chroma | moderately saturated (0.099) |
| Temperature | in between |
| Nearest name | Wisteria (#A87DC2) |
| Black text | 6.39:1 |
| White text | 3.28:1 |
Values
| HEX | #B17CB2 |
| RGB | rgb(177, 124, 178) |
| HSL | hsl(299, 26%, 59%) |
| OKLCH | oklch(65.8% 0.099 326) |
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 #B17CB2 | 3.28:1 | AA large text | Lc -65.5 | Content text, not long reading |
| Black text on #B17CB2 | 6.39:1 | AA | Lc 44.0 | Non-text elements, placeholder text |
| #B17CB2 text on white | 3.28:1 | AA large text | Lc 60.1 | Content text, not long reading |
| #B17CB2 text on black | 6.39:1 | AA | Lc -41.6 | 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
#F8F4F8
oklch(97.1% 0.007 325.6)
-
Step 100
100
#EFE7EF
oklch(93.7% 0.014 325.7)
-
Step 200
200
#E3D3E3
oklch(88.5% 0.028 325.8)
-
Step 300
300
#D2B6D2
oklch(80.9% 0.05 326)
-
Step 400
400
#BA90BB
oklch(70.7% 0.078 325.6)
-
Step 500
500 (this color)
#B17CB2
oklch(65.8% 0.099 326)
-
Step 600
600
#935C95
oklch(55.6% 0.107 325.7)
-
Step 700
700
#7D4B7F
oklch(49% 0.1 325.6)
-
Step 800
800
#663E67
oklch(42.7% 0.082 326)
-
Step 900
900
#533554
oklch(37.7% 0.064 325.7)
-
Step 950
950
#311F31
oklch(27% 0.041 326.6)
#B17CB2 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) | #788AB4 | 0.090 |
| Deuteranopia (no green cones) | #8590B0 | 0.082 |
| Tritanopia (no blue cones) | #B4818F | 0.059 |
| Achromatopsia (no color) | #8E8E8E | 0.099 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #B17CB2
#B17CB2
oklch(65.8% 0.099 326)
- #69A26D
#69A26D
oklch(65.9% 0.098 146)
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 #B17CB2, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Wisteria #A87DC2 ΔE 0.028
- Heather #A484AC ΔE 0.031
- Dusty Lavender #AC86A8 ΔE 0.034
- Soft Purple #A66FB5 ΔE 0.041
- Dark Lilac #9C6DA5 ΔE 0.055
- Pale Purple #B790D4 ΔE 0.063
- Deep Lilac #966EBD ΔE 0.066
- Purpley Grey #947E94 ΔE 0.068
Use #B17CB2 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.