#B189CA
Closest named color: Pale Purple (#B790D4). oklch(69.1% 0.103 311.9), rgb(177, 137, 202).
Aa
Black text reads best on this color (7.30:1).
About this color
#B189CA is a medium-light, moderately saturated purple. In OKLCH its lightness is 69%, its chroma 0.103 and its hue 312°. Its hue sits between the warm and cool halves of the wheel. The nearest named color is Pale Purple (#B790D4), ΔE 0.023 away. Black text reads best on it, at 7.30:1.
| Hue family | Purples |
| Lightness | medium-light (69%) |
| Chroma | moderately saturated (0.103) |
| Temperature | in between |
| Nearest name | Pale Purple (#B790D4) |
| Black text | 7.30:1 |
| White text | 2.87:1 |
Values
| HEX | #B189CA |
| RGB | rgb(177, 137, 202) |
| HSL | hsl(277, 38%, 66%) |
| OKLCH | oklch(69.1% 0.103 311.9) |
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 #B189CA | 2.87:1 | Fails | Lc -60.2 | Content text, not long reading |
| Black text on #B189CA | 7.30:1 | AAA | Lc 49.1 | Large or bold text, headings |
| #B189CA text on white | 2.87:1 | Fails | Lc 54.9 | Large or bold text, headings |
| #B189CA text on black | 7.30:1 | AAA | Lc -46.9 | 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
#F7F4FA
oklch(97.1% 0.009 308.4)
-
Step 100
100
#EEE7F3
oklch(93.7% 0.018 311.6)
-
Step 200
200
#E1D3EB
oklch(88.5% 0.036 311.4)
-
Step 300
300
#CFB5DF
oklch(80.9% 0.065 312.5)
-
Step 400
400 (this color)
#B189CA
oklch(69.1% 0.103 311.9)
-
Step 500
500
#A470C3
oklch(63.1% 0.132 311.9)
-
Step 600
600
#8F57AF
oklch(55.6% 0.143 312)
-
Step 700
700
#794796
oklch(49.1% 0.131 311.7)
-
Step 800
800
#633B7A
oklch(42.8% 0.109 311.9)
-
Step 900
900
#513362
oklch(37.8% 0.085 312.3)
-
Step 950
950
#2F1E39
oklch(26.9% 0.053 312.1)
#B189CA 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) | #7E96CD | 0.077 |
| Deuteranopia (no green cones) | #8799C8 | 0.071 |
| Tritanopia (no blue cones) | #AF92A1 | 0.073 |
| Achromatopsia (no color) | #989898 | 0.103 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #B189CA
#B189CA
oklch(69.1% 0.103 311.9)
- #84A965
#84A965
oklch(69.1% 0.102 131.8)
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 #B189CA, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Pale Purple #B790D4 ΔE 0.023
- Wisteria #A87DC2 ΔE 0.035
- Heather #A484AC ΔE 0.050
- Dusty Lavender #AC86A8 ΔE 0.051
- Perrywinkle #8F8CE7 ΔE 0.065
- Soft Purple #A66FB5 ΔE 0.070
- Lavender Pink #DD85D7 ΔE 0.075
- Light Mauve #C292A1 ΔE 0.077
Use #B189CA 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.