#B584BE
Closest named color: Wisteria (#A87DC2). oklch(68.1% 0.1 321.2), rgb(181, 132, 190).
Aa
Black text reads best on this color (7.00:1).
About this color
#B584BE is a medium-light, moderately saturated purple. In OKLCH its lightness is 68%, its chroma 0.100 and its hue 321°. Its hue sits between the warm and cool halves of the wheel. The nearest named color is Wisteria (#A87DC2), ΔE 0.031 away. Black text reads best on it, at 7.00:1.
| Hue family | Purples |
| Lightness | medium-light (68%) |
| Chroma | moderately saturated (0.100) |
| Temperature | in between |
| Nearest name | Wisteria (#A87DC2) |
| Black text | 7.00:1 |
| White text | 2.99:1 |
Values
| HEX | #B584BE |
| RGB | rgb(181, 132, 190) |
| HSL | hsl(291, 31%, 63%) |
| OKLCH | oklch(68.1% 0.1 321.2) |
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 #B584BE | 2.99:1 | Fails | Lc -61.9 | Content text, not long reading |
| Black text on #B584BE | 7.00:1 | AAA | Lc 47.5 | Large or bold text, headings |
| #B584BE text on white | 2.99:1 | Fails | Lc 56.5 | Large or bold text, headings |
| #B584BE text on black | 7.00:1 | AAA | Lc -45.2 | 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
#E4D2E7
oklch(88.5% 0.034 321.4)
-
Step 300
300
#D4B4D9
oklch(80.9% 0.062 321.7)
-
Step 400
400 (this color)
#B584BE
oklch(68.1% 0.1 321.2)
-
Step 500
500
#AC6EB8
oklch(63.1% 0.127 320.9)
-
Step 600
600
#9755A4
oklch(55.7% 0.138 320.8)
-
Step 700
700
#81448C
oklch(49% 0.129 321.3)
-
Step 800
800
#693972
oklch(42.8% 0.106 321.1)
-
Step 900
900
#55315C
oklch(37.6% 0.084 320.9)
-
Step 950
950
#321D36
oklch(26.9% 0.053 321)
#B584BE 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) | #7E92C0 | 0.085 |
| Deuteranopia (no green cones) | #8997BC | 0.079 |
| Tritanopia (no blue cones) | #B68A99 | 0.062 |
| Achromatopsia (no color) | #959595 | 0.100 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #B584BE
#B584BE
oklch(68.1% 0.1 321.2)
- #76A86E
#76A86E
oklch(68.1% 0.099 141.1)
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 #B584BE, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Wisteria #A87DC2 ΔE 0.031
- Dusty Lavender #AC86A8 ΔE 0.038
- Pale Purple #B790D4 ΔE 0.039
- Heather #A484AC ΔE 0.039
- Soft Purple #A66FB5 ΔE 0.060
- Light Mauve #C292A1 ΔE 0.069
- Grey Pink #C3909B ΔE 0.073
- Dull Pink #D5869D ΔE 0.074
Use #B584BE 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.