#BB3DA1
Closest named color: Purpley Pink (#C83CB9). oklch(57.4% 0.194 337.1), rgb(187, 61, 161).
Aa
White text reads best on this color (4.88:1).
About this color
#BB3DA1 is a medium-dark, vivid pink. In OKLCH its lightness is 57%, its chroma 0.194 and its hue 337°. Its hue sits on the warm side of the wheel. The nearest named color is Purpley Pink (#C83CB9), ΔE 0.043 away. White text reads best on it, at 4.88:1.
| Hue family | Pinks |
| Lightness | medium-dark (57%) |
| Chroma | vivid (0.194) |
| Temperature | warm |
| Nearest name | Purpley Pink (#C83CB9) |
| Black text | 4.29:1 |
| White text | 4.88:1 |
Values
| HEX | #BB3DA1 |
| RGB | rgb(187, 61, 161) |
| HSL | hsl(312, 51%, 49%) |
| OKLCH | oklch(57.4% 0.194 337.1) |
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 #BB3DA1 | 4.88:1 | AA | Lc -78.4 | Fine for body text |
| Black text on #BB3DA1 | 4.29:1 | AA large text | Lc 31.2 | Non-text elements, placeholder text |
| #BB3DA1 text on white | 4.88:1 | AA | Lc 72.9 | Content text, not long reading |
| #BB3DA1 text on black | 4.29:1 | AA large text | Lc -28.8 | 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
#FBF3F8
oklch(97.2% 0.011 339.3)
-
Step 100
100
#F6E4F0
oklch(93.7% 0.025 337.8)
-
Step 200
200
#EFCDE5
oklch(88.4% 0.049 336.6)
-
Step 300
300
#E6ABD5
oklch(80.9% 0.088 337.3)
-
Step 400
400
#D77CC0
oklch(70.7% 0.14 337.1)
-
Step 500
500
#CA57B0
oklch(63.1% 0.179 337.1)
-
Step 600
600 (this color)
#BB3DA1
oklch(57.4% 0.194 337.1)
-
Step 700
700
#9B2885
oklch(49.1% 0.18 336.9)
-
Step 800
800
#7E236C
oklch(42.6% 0.15 336.9)
-
Step 900
900
#662358
oklch(37.7% 0.117 336.8)
-
Step 950
950
#3C1633
oklch(27% 0.073 337.5)
#BB3DA1 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) | #4065A4 | 0.210 |
| Deuteranopia (no green cones) | #69789E | 0.182 |
| Tritanopia (no blue cones) | #C5446A | 0.094 |
| Achromatopsia (no color) | #717171 | 0.196 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #BB3DA1
#BB3DA1
oklch(57.4% 0.194 337.1)
- #009057
#009057
oklch(57.5% 0.137 157.1)
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 #BB3DA1, closest first.
No curated palette has a color within ΔE 0.04 of #BB3DA1.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Purpley Pink #C83CB9 ΔE 0.043
- Pinky Purple #C94CBE ΔE 0.055
- Medium Violet Red #C71585 ΔE 0.057
- Purply #983FB2 ΔE 0.075
- Medium Orchid #BA55D3 ΔE 0.081
- Warm Purple #952E8F ΔE 0.086
- Amethyst #9B5FC0 ΔE 0.090
- Light Plum #9D5783 ΔE 0.090
Use #BB3DA1 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.