#B331AF
Closest named color: Purpley Pink (#C83CB9). oklch(55.8% 0.214 329.3), rgb(179, 49, 175).
Aa
White text reads best on this color (5.28:1).
About this color
#B331AF is a medium-dark, vivid purple. In OKLCH its lightness is 56%, its chroma 0.214 and its hue 329°. Its hue sits between the warm and cool halves of the wheel. The nearest named color is Purpley Pink (#C83CB9), ΔE 0.048 away. White text reads best on it, at 5.28:1.
| Hue family | Purples |
| Lightness | medium-dark (56%) |
| Chroma | vivid (0.214) |
| Temperature | in between |
| Nearest name | Purpley Pink (#C83CB9) |
| Black text | 3.97:1 |
| White text | 5.28:1 |
Values
| HEX | #B331AF |
| RGB | rgb(179, 49, 175) |
| HSL | hsl(302, 57%, 45%) |
| OKLCH | oklch(55.8% 0.214 329.3) |
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 #B331AF | 5.28:1 | AA | Lc -80.5 | Fine for body text |
| Black text on #B331AF | 3.97:1 | AA large text | Lc 29.0 | Dividers and decoration only |
| #B331AF text on white | 5.28:1 | AA | Lc 75.1 | Fine for body text |
| #B331AF text on black | 3.97:1 | AA large text | Lc -26.7 | 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
#EECDEB
oklch(88.5% 0.054 328.9)
-
Step 300
300
#E4AADF
oklch(80.8% 0.097 329.3)
-
Step 400
400
#D47ACF
oklch(70.6% 0.155 329.1)
-
Step 500
500
#C753C2
oklch(63.1% 0.197 329.3)
-
Step 600
600 (this color)
#B331AF
oklch(55.8% 0.214 329.3)
-
Step 700
700
#992096
oklch(49.1% 0.2 329.2)
-
Step 800
800
#7C1E79
oklch(42.6% 0.165 329.4)
-
Step 900
900
#642162
oklch(37.7% 0.128 329)
-
Step 950
950
#3B1439
oklch(26.9% 0.082 329.6)
#B331AF 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) | #1E61B2 | 0.231 |
| Deuteranopia (no green cones) | #5772AC | 0.194 |
| Tritanopia (no blue cones) | #B9436D | 0.117 |
| Achromatopsia (no color) | #6C6C6C | 0.216 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #B331AF
#B331AF
oklch(55.8% 0.214 329.3)
- #008C3C
#008C3C
oklch(55.9% 0.157 149.3)
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 #B331AF, closest first.
No curated palette has a color within ΔE 0.04 of #B331AF.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Purpley Pink #C83CB9 ΔE 0.048
- Purply #983FB2 ΔE 0.054
- Pinky Purple #C94CBE ΔE 0.067
- Dark Orchid #9932CC ΔE 0.072
- Warm Purple #952E8F ΔE 0.076
- Medium Violet Red #C71585 ΔE 0.078
- Medium Orchid #BA55D3 ΔE 0.078
- Vibrant Purple #AD03DE ΔE 0.085
Use #B331AF 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.