#B355B1
Closest named color: Pinky Purple (#C94CBE). oklch(59.9% 0.167 328.2), rgb(179, 85, 177).
Aa
Black text reads best on this color (4.85:1).
About this color
#B355B1 is a medium-dark, vivid purple. In OKLCH its lightness is 60%, its chroma 0.167 and its hue 328°. Its hue sits between the warm and cool halves of the wheel. The nearest named color is Pinky Purple (#C94CBE), ΔE 0.046 away. Black text reads best on it, at 4.85:1.
| Hue family | Purples |
| Lightness | medium-dark (60%) |
| Chroma | vivid (0.167) |
| Temperature | in between |
| Nearest name | Pinky Purple (#C94CBE) |
| Black text | 4.85:1 |
| White text | 4.32:1 |
Values
| HEX | #B355B1 |
| RGB | rgb(179, 85, 177) |
| HSL | hsl(301, 38%, 52%) |
| OKLCH | oklch(59.9% 0.167 328.2) |
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 #B355B1 | 4.32:1 | AA large text | Lc -75.0 | Content text, not long reading |
| Black text on #B355B1 | 4.85:1 | AA | Lc 34.6 | Non-text elements, placeholder text |
| #B355B1 text on white | 4.32:1 | AA large text | Lc 69.5 | Content text, not long reading |
| #B355B1 text on black | 4.85:1 | AA | Lc -32.2 | Non-text elements, placeholder text |
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 500.
-
Step 50
50
#FAF3F9
oklch(97.1% 0.011 330.1)
-
Step 100
100
#F3E5F2
oklch(93.7% 0.023 327.9)
-
Step 200
200
#EACFE8
oklch(88.4% 0.045 328.3)
-
Step 300
300
#DEAEDB
oklch(80.8% 0.082 328.3)
-
Step 400
400
#CC82C9
oklch(70.7% 0.13 328.3)
-
Step 500
500 (this color)
#B355B1
oklch(59.9% 0.167 328.2)
-
Step 600
600
#A942A7
oklch(55.6% 0.181 328.4)
-
Step 700
700
#913390
oklch(49.2% 0.169 328.2)
-
Step 800
800
#762B75
oklch(42.8% 0.141 328.2)
-
Step 900
900
#5F285E
oklch(37.6% 0.109 328.2)
-
Step 950
950
#381837
oklch(26.9% 0.07 328.5)
#B355B1 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) | #4D71B4 | 0.166 |
| Deuteranopia (no green cones) | #6A7EAE | 0.147 |
| Tritanopia (no blue cones) | #B85F7B | 0.094 |
| Achromatopsia (no color) | #797979 | 0.169 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #B355B1
#B355B1
oklch(59.9% 0.167 328.2)
- #129940
#129940
oklch(59.8% 0.167 148.2)
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 #B355B1, closest first.
No curated palette has a color within ΔE 0.04 of #B355B1.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Pinky Purple #C94CBE ΔE 0.046
- Amethyst #9B5FC0 ΔE 0.050
- Medium Orchid #BA55D3 ΔE 0.053
- Purpley Pink #C83CB9 ΔE 0.056
- Soft Purple #A66FB5 ΔE 0.060
- Deep Lavender #8D5EB7 ΔE 0.069
- Dark Lilac #9C6DA5 ΔE 0.071
- Deep Lilac #966EBD ΔE 0.071
Use #B355B1 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.