#B687DB
Closest named color: Pale Purple (#B790D4). oklch(70% 0.129 309.1), rgb(182, 135, 219).
Aa
Black text reads best on this color (7.47:1).
About this color
#B687DB is a medium-light, moderately saturated purple. In OKLCH its lightness is 70%, its chroma 0.129 and its hue 309°. 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 7.47:1.
| Hue family | Purples |
| Lightness | medium-light (70%) |
| Chroma | moderately saturated (0.129) |
| Temperature | in between |
| Nearest name | Pale Purple (#B790D4) |
| Black text | 7.47:1 |
| White text | 2.80:1 |
Values
| HEX | #B687DB |
| RGB | rgb(182, 135, 219) |
| HSL | hsl(274, 54%, 69%) |
| OKLCH | oklch(70% 0.129 309.1) |
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 #B687DB | 2.80:1 | Fails | Lc -59.2 | Large or bold text, headings |
| Black text on #B687DB | 7.47:1 | AAA | Lc 50.1 | Large or bold text, headings |
| #B687DB text on white | 2.80:1 | Fails | Lc 53.9 | Large or bold text, headings |
| #B687DB text on black | 7.47:1 | AAA | Lc -47.9 | 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
#F7F4FB
oklch(97.1% 0.01 305.4)
-
Step 100
100
#EEE6F6
oklch(93.6% 0.023 308.2)
-
Step 200
200
#E2D2F0
oklch(88.6% 0.044 309.3)
-
Step 300
300
#D0B3E9
oklch(81% 0.081 309)
-
Step 400
400 (this color)
#B687DB
oklch(70% 0.129 309.1)
-
Step 500
500
#A769D4
oklch(63.2% 0.165 309.2)
-
Step 600
600
#924DC1
oklch(55.6% 0.18 309.1)
-
Step 700
700
#7C3DA6
oklch(49% 0.167 309.2)
-
Step 800
800
#653487
oklch(42.8% 0.138 309)
-
Step 900
900
#522E6C
oklch(37.6% 0.108 308.9)
-
Step 950
950
#301C3F
oklch(27% 0.067 309)
#B687DB 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) | #7698DE | 0.095 |
| Deuteranopia (no green cones) | #819BD9 | 0.088 |
| Tritanopia (no blue cones) | #B193A7 | 0.092 |
| Achromatopsia (no color) | #9A9A9A | 0.130 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #B687DB
#B687DB
oklch(70% 0.129 309.1)
- #85AE52
#85AE52
oklch(70% 0.13 129.2)
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 #B687DB, 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 0.047
- Liliac #C48EFD ΔE 0.055
- Perrywinkle #8F8CE7 ΔE 0.060
- Light Purple #BF77F6 ΔE 0.061
- Lavender Pink #DD85D7 ΔE 0.064
- Baby Purple #CA9BF7 ΔE 0.067
- Orchid #DA70D6 ΔE 0.074
Use #B687DB 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.