#B585BB
Closest named color: Dusty Lavender (#AC86A8). oklch(68.2% 0.094 322.7), rgb(181, 133, 187).
Aa
Black text reads best on this color (7.03:1).
About this color
#B585BB is a medium-light, moderately saturated purple. In OKLCH its lightness is 68%, its chroma 0.094 and its hue 323°. Its hue sits between the warm and cool halves of the wheel. The nearest named color is Dusty Lavender (#AC86A8), ΔE 0.033 away. Black text reads best on it, at 7.03:1.
| Hue family | Purples |
| Lightness | medium-light (68%) |
| Chroma | moderately saturated (0.094) |
| Temperature | in between |
| Nearest name | Dusty Lavender (#AC86A8) |
| Black text | 7.03:1 |
| White text | 2.98:1 |
Values
| HEX | #B585BB |
| RGB | rgb(181, 133, 187) |
| HSL | hsl(293, 28%, 63%) |
| OKLCH | oklch(68.2% 0.094 322.7) |
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 #B585BB | 2.98:1 | Fails | Lc -61.7 | Content text, not long reading |
| Black text on #B585BB | 7.03:1 | AAA | Lc 47.7 | Large or bold text, headings |
| #B585BB text on white | 2.98:1 | Fails | Lc 56.4 | Large or bold text, headings |
| #B585BB text on black | 7.03:1 | AAA | Lc -45.4 | 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
#F8F4F9
oklch(97.2% 0.008 319.4)
-
Step 100
100
#F0E6F1
oklch(93.6% 0.018 323)
-
Step 200
200
#E4D2E6
oklch(88.4% 0.033 322.8)
-
Step 300
300
#D4B4D7
oklch(80.9% 0.06 323.4)
-
Step 400
400 (this color)
#B585BB
oklch(68.2% 0.094 322.7)
-
Step 500
500
#AC6FB4
oklch(63.1% 0.121 322.7)
-
Step 600
600
#9756A0
oklch(55.6% 0.132 322.6)
-
Step 700
700
#814688
oklch(49.1% 0.121 323.2)
-
Step 800
800
#693A6F
oklch(42.8% 0.101 322.9)
-
Step 900
900
#55325A
oklch(37.7% 0.079 322.4)
-
Step 950
950
#321E35
oklch(27.1% 0.05 322.1)
#B585BB 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) | #8092BD | 0.082 |
| Deuteranopia (no green cones) | #8B97B9 | 0.076 |
| Tritanopia (no blue cones) | #B78A98 | 0.058 |
| Achromatopsia (no color) | #959595 | 0.095 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #B585BB
#B585BB
oklch(68.2% 0.094 322.7)
- #76A872
#76A872
oklch(68.2% 0.094 142.7)
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 #B585BB, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Dusty Lavender #AC86A8 ΔE 0.033
- Wisteria #A87DC2 ΔE 0.035
- Heather #A484AC ΔE 0.036
- Pale Purple #B790D4 ΔE 0.040
- Soft Purple #A66FB5 ΔE 0.062
- Light Mauve #C292A1 ΔE 0.064
- Grey Pink #C3909B ΔE 0.068
- Dull Pink #D5869D ΔE 0.070
Use #B585BB 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.