#B188DC
Closest named color: Pale Purple (#B790D4). oklch(69.8% 0.127 305.8), rgb(177, 136, 220).
Aa
Black text reads best on this color (7.42:1).
About this color
#B188DC is a medium-light, moderately saturated purple. In OKLCH its lightness is 70%, its chroma 0.127 and its hue 306°. Its hue sits between the warm and cool halves of the wheel. The nearest named color is Pale Purple (#B790D4), ΔE 0.028 away. Black text reads best on it, at 7.42:1.
| Hue family | Purples |
| Lightness | medium-light (70%) |
| Chroma | moderately saturated (0.127) |
| Temperature | in between |
| Nearest name | Pale Purple (#B790D4) |
| Black text | 7.42:1 |
| White text | 2.82:1 |
Values
| HEX | #B188DC |
| RGB | rgb(177, 136, 220) |
| HSL | hsl(269, 55%, 70%) |
| OKLCH | oklch(69.8% 0.127 305.8) |
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 #B188DC | 2.82:1 | Fails | Lc -59.5 | Large or bold text, headings |
| Black text on #B188DC | 7.42:1 | AAA | Lc 49.8 | Large or bold text, headings |
| #B188DC text on white | 2.82:1 | Fails | Lc 54.2 | Large or bold text, headings |
| #B188DC text on black | 7.42:1 | AAA | Lc -47.6 | 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
#F7F4FB
oklch(97.1% 0.01 305.4)
-
Step 100
100
#EDE6F6
oklch(93.5% 0.023 305.6)
-
Step 200
200
#E0D2F1
oklch(88.5% 0.045 305.9)
-
Step 300
300
#CDB4EA
oklch(80.9% 0.079 305.7)
-
Step 400
400 (this color)
#B188DC
oklch(69.8% 0.127 305.8)
-
Step 500
500
#A26BD6
oklch(63.1% 0.163 306)
-
Step 600
600
#8D50C3
oklch(55.5% 0.176 305.9)
-
Step 700
700
#7840A9
oklch(49.1% 0.165 305.8)
-
Step 800
800
#613689
oklch(42.7% 0.136 305.3)
-
Step 900
900
#4F306D
oklch(37.7% 0.105 305.4)
-
Step 950
950
#2F1C40
oklch(27% 0.068 306.8)
#B188DC 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) | #7598DF | 0.088 |
| Deuteranopia (no green cones) | #7E9ADA | 0.082 |
| Tritanopia (no blue cones) | #AB95A8 | 0.094 |
| Achromatopsia (no color) | #9A9A9A | 0.127 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #B188DC
#B188DC
oklch(69.8% 0.127 305.8)
- #8AAB4E
#8AAB4E
oklch(69.6% 0.127 125.8)
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 #B188DC, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Pale Purple #B790D4 ΔE 0.028
- Wisteria #A87DC2 ΔE 0.046
- Perrywinkle #8F8CE7 ΔE 0.053
- Liliac #C48EFD ΔE 0.058
- Light Purple #BF77F6 ΔE 0.063
- Periwinkle Blue #8F99FB ΔE 0.070
- Baby Purple #CA9BF7 ΔE 0.070
- Lavender Blue #8B88F8 ΔE 0.070
Use #B188DC 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.