#B17DD2
Closest named color: Wisteria (#A87DC2). oklch(67.4% 0.133 311.3), rgb(177, 125, 210).
Aa
Black text reads best on this color (6.73:1).
About this color
#B17DD2 is a medium-light, moderately saturated purple. In OKLCH its lightness is 67%, its chroma 0.133 and its hue 311°. Its hue sits between the warm and cool halves of the wheel. The nearest named color is Wisteria (#A87DC2), ΔE 0.029 away. Black text reads best on it, at 6.73:1.
| Hue family | Purples |
| Lightness | medium-light (67%) |
| Chroma | moderately saturated (0.133) |
| Temperature | in between |
| Nearest name | Wisteria (#A87DC2) |
| Black text | 6.73:1 |
| White text | 3.11:1 |
Values
| HEX | #B17DD2 |
| RGB | rgb(177, 125, 210) |
| HSL | hsl(277, 49%, 66%) |
| OKLCH | oklch(67.4% 0.133 311.3) |
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 #B17DD2 | 3.11:1 | AA large text | Lc -63.4 | Content text, not long reading |
| Black text on #B17DD2 | 6.73:1 | AA | Lc 46.0 | Large or bold text, headings |
| #B17DD2 text on white | 3.11:1 | AA large text | Lc 58.1 | Large or bold text, headings |
| #B17DD2 text on black | 6.73:1 | AA | Lc -43.7 | 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 400.
-
Step 50
50
#F8F3FB
oklch(97% 0.012 313.2)
-
Step 100
100
#EFE6F6
oklch(93.7% 0.023 310.7)
-
Step 200
200
#E3D1F0
oklch(88.5% 0.046 311.2)
-
Step 300
300
#D2B2E8
oklch(80.9% 0.082 311.3)
-
Step 400
400 (this color)
#B17DD2
oklch(67.4% 0.133 311.3)
-
Step 500
500
#AB66D3
oklch(63.1% 0.17 311.7)
-
Step 600
600
#964AC0
oklch(55.6% 0.185 311.6)
-
Step 700
700
#803AA6
oklch(49.1% 0.172 311.5)
-
Step 800
800
#683187
oklch(42.7% 0.143 311.3)
-
Step 900
900
#542D6C
oklch(37.7% 0.11 310.8)
-
Step 950
950
#311B3F
oklch(27% 0.069 310.8)
#B17DD2 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) | #6C8FD5 | 0.104 |
| Deuteranopia (no green cones) | #7993D0 | 0.095 |
| Tritanopia (no blue cones) | #AE899E | 0.093 |
| Achromatopsia (no color) | #929292 | 0.134 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #B17DD2
#B17DD2
oklch(67.4% 0.133 311.3)
- #78A74A
#78A74A
oklch(67.4% 0.134 131.4)
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 #B17DD2, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Wisteria #A87DC2 ΔE 0.029
- Pale Purple #B790D4 ΔE 0.049
- Soft Purple #A66FB5 ΔE 0.054
- Light Purple #BF77F6 ΔE 0.062
- Perrywinkle #8F8CE7 ΔE 0.064
- Medium Purple #9370DB ΔE 0.065
- Deep Lilac #966EBD ΔE 0.066
- Light Urple #B36FF6 ΔE 0.068
Use #B17DD2 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.