#B189DF
Closest named color: Pale Purple (#B790D4). oklch(70.1% 0.129 304.7), rgb(177, 137, 223).
Aa
Black text reads best on this color (7.51:1).
About this color
#B189DF is a medium-light, moderately saturated purple. In OKLCH its lightness is 70%, its chroma 0.129 and its hue 305°. Its hue sits between the warm and cool halves of the wheel. The nearest named color is Pale Purple (#B790D4), ΔE 0.029 away. Black text reads best on it, at 7.51:1.
| Hue family | Purples |
| Lightness | medium-light (70%) |
| Chroma | moderately saturated (0.129) |
| Temperature | in between |
| Nearest name | Pale Purple (#B790D4) |
| Black text | 7.51:1 |
| White text | 2.79:1 |
Values
| HEX | #B189DF |
| RGB | rgb(177, 137, 223) |
| HSL | hsl(268, 57%, 71%) |
| OKLCH | oklch(70.1% 0.129 304.7) |
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 #B189DF | 2.79:1 | Fails | Lc -59.0 | Large or bold text, headings |
| Black text on #B189DF | 7.51:1 | AAA | Lc 50.3 | Large or bold text, headings |
| #B189DF text on white | 2.79:1 | Fails | Lc 53.7 | Large or bold text, headings |
| #B189DF text on black | 7.51:1 | AAA | Lc -48.1 | 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
#EDE6F7
oklch(93.5% 0.024 304.5)
-
Step 200
200
#E0D2F2
oklch(88.5% 0.046 305.2)
-
Step 300
300
#CCB4EB
oklch(80.9% 0.08 304.5)
-
Step 400
400 (this color)
#B189DF
oklch(70.1% 0.129 304.7)
-
Step 500
500
#A16BD8
oklch(63.1% 0.165 305)
-
Step 600
600
#8C50C6
oklch(55.6% 0.179 304.7)
-
Step 700
700
#7740AB
oklch(49.1% 0.167 304.7)
-
Step 800
800
#61358A
oklch(42.6% 0.138 305.1)
-
Step 900
900
#4F306F
oklch(37.8% 0.107 304.5)
-
Step 950
950
#2E1C41
oklch(26.9% 0.069 304.6)
#B189DF 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) | #7599E2 | 0.088 |
| Deuteranopia (no green cones) | #7E9BDD | 0.082 |
| Tritanopia (no blue cones) | #AA97A9 | 0.099 |
| Achromatopsia (no color) | #9B9B9B | 0.129 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #B189DF
#B189DF
oklch(70.1% 0.129 304.7)
- #8DAC4C
#8DAC4C
oklch(70% 0.129 124.6)
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 #B189DF, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Pale Purple #B790D4 ΔE 0.029
- Wisteria #A87DC2 ΔE 0.050
- Perrywinkle #8F8CE7 ΔE 0.051
- Liliac #C48EFD ΔE 0.054
- Light Purple #BF77F6 ΔE 0.062
- Periwinkle Blue #8F99FB ΔE 0.066
- Baby Purple #CA9BF7 ΔE 0.067
- Lavender Blue #8B88F8 ΔE 0.068
Use #B189DF 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.