#B533B0
Closest named color: Purpley Pink (#C83CB9). oklch(56.3% 0.214 329.6), rgb(181, 51, 176).
Aa
White text reads best on this color (5.16:1).
About this color
#B533B0 is a medium-dark, vivid purple. In OKLCH its lightness is 56%, its chroma 0.214 and its hue 330°. Its hue sits between the warm and cool halves of the wheel. The nearest named color is Purpley Pink (#C83CB9), ΔE 0.043 away. White text reads best on it, at 5.16:1.
| Hue family | Purples |
| Lightness | medium-dark (56%) |
| Chroma | vivid (0.214) |
| Temperature | in between |
| Nearest name | Purpley Pink (#C83CB9) |
| Black text | 4.06:1 |
| White text | 5.16:1 |
Values
| HEX | #B533B0 |
| RGB | rgb(181, 51, 176) |
| HSL | hsl(302, 56%, 45%) |
| OKLCH | oklch(56.3% 0.214 329.6) |
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 #B533B0 | 5.16:1 | AA | Lc -79.8 | Fine for body text |
| Black text on #B533B0 | 4.06:1 | AA large text | Lc 29.7 | Dividers and decoration only |
| #B533B0 text on white | 5.16:1 | AA | Lc 74.4 | Content text, not long reading |
| #B533B0 text on black | 4.06:1 | AA large text | Lc -27.3 | Dividers and decoration only |
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 600.
-
Step 50
50
#FBF2FA
oklch(97% 0.014 329.1)
-
Step 100
100
#F5E4F3
oklch(93.7% 0.027 329.5)
-
Step 200
200
#EECDEA
oklch(88.5% 0.053 330)
-
Step 300
300
#E4AADF
oklch(80.8% 0.097 329.3)
-
Step 400
400
#D57ACE
oklch(70.7% 0.154 329.9)
-
Step 500
500
#C753C1
oklch(63.1% 0.196 329.7)
-
Step 600
600 (this color)
#B533B0
oklch(56.3% 0.214 329.6)
-
Step 700
700
#992095
oklch(49% 0.199 329.6)
-
Step 800
800
#7D1E79
oklch(42.7% 0.166 329.9)
-
Step 900
900
#652161
oklch(37.8% 0.128 330.2)
-
Step 950
950
#3B1439
oklch(26.9% 0.082 329.6)
#B533B0 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) | #2262B3 | 0.230 |
| Deuteranopia (no green cones) | #5973AD | 0.193 |
| Tritanopia (no blue cones) | #BC456E | 0.118 |
| Achromatopsia (no color) | #6D6D6D | 0.216 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #B533B0
#B533B0
oklch(56.3% 0.214 329.6)
- #008D3E
#008D3E
oklch(56.2% 0.156 149.7)
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 #B533B0, closest first.
No curated palette has a color within ΔE 0.04 of #B533B0.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Purpley Pink #C83CB9 ΔE 0.043
- Purply #983FB2 ΔE 0.057
- Pinky Purple #C94CBE ΔE 0.062
- Medium Orchid #BA55D3 ΔE 0.074
- Dark Orchid #9932CC ΔE 0.074
- Medium Violet Red #C71585 ΔE 0.077
- Warm Purple #952E8F ΔE 0.080
- Vibrant Purple #AD03DE ΔE 0.086
Use #B533B0 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.