#B187BC
Closest named color: Dusty Lavender (#AC86A8). oklch(68.2% 0.089 319.2), rgb(177, 135, 188).
Aa
Black text reads best on this color (7.06:1).
About this color
#B187BC is a medium-light, moderately saturated purple. In OKLCH its lightness is 68%, its chroma 0.089 and its hue 319°. Its hue sits between the warm and cool halves of the wheel. The nearest named color is Dusty Lavender (#AC86A8), ΔE 0.031 away. Black text reads best on it, at 7.06:1.
| Hue family | Purples |
| Lightness | medium-light (68%) |
| Chroma | moderately saturated (0.089) |
| Temperature | in between |
| Nearest name | Dusty Lavender (#AC86A8) |
| Black text | 7.06:1 |
| White text | 2.97:1 |
Values
| HEX | #B187BC |
| RGB | rgb(177, 135, 188) |
| HSL | hsl(288, 28%, 63%) |
| OKLCH | oklch(68.2% 0.089 319.2) |
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 #B187BC | 2.97:1 | Fails | Lc -61.6 | Content text, not long reading |
| Black text on #B187BC | 7.06:1 | AAA | Lc 47.8 | Large or bold text, headings |
| #B187BC text on white | 2.97:1 | Fails | Lc 56.3 | Large or bold text, headings |
| #B187BC text on black | 7.06:1 | AAA | Lc -45.5 | 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
#F8F4F9
oklch(97.2% 0.008 319.4)
-
Step 100
100
#EFE7F1
oklch(93.7% 0.016 319.4)
-
Step 200
200
#E2D3E6
oklch(88.5% 0.03 319.1)
-
Step 300
300
#D1B6D8
oklch(81% 0.055 319.3)
-
Step 400
400 (this color)
#B187BC
oklch(68.2% 0.089 319.2)
-
Step 500
500
#A772B5
oklch(63.1% 0.114 319.1)
-
Step 600
600
#9259A1
oklch(55.6% 0.125 319.1)
-
Step 700
700
#7C498A
oklch(49.1% 0.115 318.7)
-
Step 800
800
#653C70
oklch(42.7% 0.096 318.9)
-
Step 900
900
#52345A
oklch(37.7% 0.073 319)
-
Step 950
950
#301F35
oklch(27% 0.046 318.4)
#B187BC 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) | #8193BE | 0.074 |
| Deuteranopia (no green cones) | #8A97BA | 0.069 |
| Tritanopia (no blue cones) | #B28D9A | 0.058 |
| Achromatopsia (no color) | #969696 | 0.090 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #B187BC
#B187BC
oklch(68.2% 0.089 319.2)
- #7CA671
#7CA671
oklch(68.1% 0.088 139.2)
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 #B187BC, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Dusty Lavender #AC86A8 ΔE 0.031
- Heather #A484AC ΔE 0.032
- Wisteria #A87DC2 ΔE 0.034
- Pale Purple #B790D4 ΔE 0.039
- Light Mauve #C292A1 ΔE 0.064
- Soft Purple #A66FB5 ΔE 0.064
- Grey Pink #C3909B ΔE 0.068
- Dull Pink #D5869D ΔE 0.074
Use #B187BC 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.