#B184DA
Closest named color: Pale Purple (#B790D4). oklch(69% 0.131 307.4), rgb(177, 132, 218).
Aa
Black text reads best on this color (7.18:1).
About this color
#B184DA is a medium-light, moderately saturated purple. In OKLCH its lightness is 69%, its chroma 0.131 and its hue 307°. Its hue sits between the warm and cool halves of the wheel. The nearest named color is Pale Purple (#B790D4), ΔE 0.036 away. Black text reads best on it, at 7.18:1.
| Hue family | Purples |
| Lightness | medium-light (69%) |
| Chroma | moderately saturated (0.131) |
| Temperature | in between |
| Nearest name | Pale Purple (#B790D4) |
| Black text | 7.18:1 |
| White text | 2.92:1 |
Values
| HEX | #B184DA |
| RGB | rgb(177, 132, 218) |
| HSL | hsl(271, 54%, 69%) |
| OKLCH | oklch(69% 0.131 307.4) |
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 #B184DA | 2.92:1 | Fails | Lc -60.8 | Content text, not long reading |
| Black text on #B184DA | 7.18:1 | AAA | Lc 48.5 | Large or bold text, headings |
| #B184DA text on white | 2.92:1 | Fails | Lc 55.5 | Large or bold text, headings |
| #B184DA text on black | 7.18:1 | AAA | Lc -46.3 | 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
#EEE6F7
oklch(93.6% 0.024 307)
-
Step 200
200
#E1D2F1
oklch(88.5% 0.045 307.2)
-
Step 300
300
#CFB3EA
oklch(80.9% 0.082 307.7)
-
Step 400
400 (this color)
#B184DA
oklch(69% 0.131 307.4)
-
Step 500
500
#A569D7
oklch(63.1% 0.168 307.5)
-
Step 600
600
#904EC4
oklch(55.7% 0.181 307.3)
-
Step 700
700
#7B3DA9
oklch(49.1% 0.17 307.7)
-
Step 800
800
#643489
oklch(42.8% 0.14 307.6)
-
Step 900
900
#512E6E
oklch(37.7% 0.11 307.2)
-
Step 950
950
#2F1C40
oklch(27% 0.068 306.8)
#B184DA 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) | #7195DD | 0.095 |
| Deuteranopia (no green cones) | #7C97D8 | 0.086 |
| Tritanopia (no blue cones) | #AB91A5 | 0.096 |
| Achromatopsia (no color) | #979797 | 0.132 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #B184DA
#B184DA
oklch(69% 0.131 307.4)
- #85AA4B
#85AA4B
oklch(69% 0.131 127.3)
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 #B184DA, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Pale Purple #B790D4 ΔE 0.036
- Wisteria #A87DC2 ΔE 0.040
- Perrywinkle #8F8CE7 ΔE 0.054
- Light Purple #BF77F6 ΔE 0.059
- Liliac #C48EFD ΔE 0.062
- Light Urple #B36FF6 ΔE 0.070
- Soft Purple #A66FB5 ΔE 0.071
- Lavender Blue #8B88F8 ΔE 0.071
Use #B184DA 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.