#B188BF
Closest named color: Wisteria (#A87DC2). oklch(68.5% 0.091 317.4), rgb(177, 136, 191).
Aa
Black text reads best on this color (7.14:1).
About this color
#B188BF is a medium-light, moderately saturated purple. In OKLCH its lightness is 68%, its chroma 0.091 and its hue 317°. Its hue sits between the warm and cool halves of the wheel. The nearest named color is Wisteria (#A87DC2), ΔE 0.035 away. Black text reads best on it, at 7.14:1.
| Hue family | Purples |
| Lightness | medium-light (68%) |
| Chroma | moderately saturated (0.091) |
| Temperature | in between |
| Nearest name | Wisteria (#A87DC2) |
| Black text | 7.14:1 |
| White text | 2.93:1 |
Values
| HEX | #B188BF |
| RGB | rgb(177, 136, 191) |
| HSL | hsl(285, 30%, 64%) |
| OKLCH | oklch(68.5% 0.091 317.4) |
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 #B188BF | 2.93:1 | Fails | Lc -61.1 | Content text, not long reading |
| Black text on #B188BF | 7.14:1 | AAA | Lc 48.2 | Large or bold text, headings |
| #B188BF text on white | 2.93:1 | Fails | Lc 55.8 | Large or bold text, headings |
| #B188BF text on black | 7.14:1 | AAA | Lc -46.0 | 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
#EEE7F1
oklch(93.6% 0.015 316)
-
Step 200
200
#E2D3E7
oklch(88.5% 0.031 317.7)
-
Step 300
300
#D0B6D9
oklch(80.9% 0.056 317.4)
-
Step 400
400 (this color)
#B188BF
oklch(68.5% 0.091 317.4)
-
Step 500
500
#A672B8
oklch(63.1% 0.117 317.1)
-
Step 600
600
#9159A3
oklch(55.5% 0.126 317.6)
-
Step 700
700
#7B498C
oklch(49.1% 0.117 317.1)
-
Step 800
800
#643C72
oklch(42.7% 0.098 316.9)
-
Step 900
900
#52345C
oklch(37.8% 0.076 317.4)
-
Step 950
950
#301F36
oklch(27.1% 0.047 317)
#B188BF 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) | #8194C1 | 0.073 |
| Deuteranopia (no green cones) | #8A98BD | 0.069 |
| Tritanopia (no blue cones) | #B18E9C | 0.060 |
| Achromatopsia (no color) | #969696 | 0.092 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #B188BF
#B188BF
oklch(68.5% 0.091 317.4)
- #7FA76F
#7FA76F
oklch(68.5% 0.091 137)
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 #B188BF, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Wisteria #A87DC2 ΔE 0.035
- Pale Purple #B790D4 ΔE 0.035
- Dusty Lavender #AC86A8 ΔE 0.035
- Heather #A484AC ΔE 0.036
- Light Mauve #C292A1 ΔE 0.065
- Soft Purple #A66FB5 ΔE 0.066
- Grey Pink #C3909B ΔE 0.070
- Dull Pink #D5869D ΔE 0.076
Use #B188BF 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.