#BB5DD4
Closest named color: Medium Orchid (#BA55D3). oklch(63.8% 0.192 318.8), rgb(187, 93, 212).
Aa
Black text reads best on this color (5.62:1).
About this color
#BB5DD4 is a medium-light, vivid purple. In OKLCH its lightness is 64%, its chroma 0.192 and its hue 319°. Its hue sits between the warm and cool halves of the wheel. The nearest named color is Medium Orchid (#BA55D3), ΔE 0.016 away. Black text reads best on it, at 5.62:1.
| Hue family | Purples |
| Lightness | medium-light (64%) |
| Chroma | vivid (0.192) |
| Temperature | in between |
| Nearest name | Medium Orchid (#BA55D3) |
| Black text | 5.62:1 |
| White text | 3.73:1 |
Values
| HEX | #BB5DD4 |
| RGB | rgb(187, 93, 212) |
| HSL | hsl(287, 58%, 60%) |
| OKLCH | oklch(63.8% 0.192 318.8) |
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 #BB5DD4 | 3.73:1 | AA large text | Lc -69.8 | Content text, not long reading |
| Black text on #BB5DD4 | 5.62:1 | AA | Lc 39.7 | Non-text elements, placeholder text |
| #BB5DD4 text on white | 3.73:1 | AA large text | Lc 64.4 | Content text, not long reading |
| #BB5DD4 text on black | 5.62:1 | AA | Lc -37.3 | 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
#F9F3FB
oklch(97.1% 0.012 317.7)
-
Step 100
100
#F2E4F6
oklch(93.5% 0.028 318.7)
-
Step 200
200
#E8CFF0
oklch(88.5% 0.052 317.9)
-
Step 300
300
#DBADE8
oklch(80.8% 0.095 318.7)
-
Step 400
400
#C880DC
oklch(70.8% 0.15 318.7)
-
Step 500
500 (this color)
#BB5DD4
oklch(63.8% 0.192 318.8)
-
Step 600
600
#A43BBF
oklch(55.6% 0.209 318.7)
-
Step 700
700
#8D2CA5
oklch(49.2% 0.194 318.8)
-
Step 800
800
#722785
oklch(42.7% 0.16 318.8)
-
Step 900
900
#5C266B
oklch(37.7% 0.124 318.3)
-
Step 950
950
#36173F
oklch(27% 0.08 318.1)
#BB5DD4 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) | #437ED8 | 0.180 |
| Deuteranopia (no green cones) | #6487D1 | 0.157 |
| Tritanopia (no blue cones) | #BB6F90 | 0.121 |
| Achromatopsia (no color) | #848484 | 0.194 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #BB5DD4
#BB5DD4
oklch(63.8% 0.192 318.8)
- #42A516
#42A516
oklch(63.8% 0.192 138.8)
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 #BB5DD4, closest first.
No curated palette has a color within ΔE 0.04 of #BB5DD4.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Medium Orchid #BA55D3 ΔE 0.016
- Pinky Purple #C94CBE ΔE 0.047
- Light Urple #B36FF6 ΔE 0.059
- Bright Lilac #C95EFB ΔE 0.062
- Amethyst #9B5FC0 ΔE 0.064
- Lighter Purple #A55AF4 ΔE 0.065
- Bright Lavender #C760FF ΔE 0.066
- Purpley Pink #C83CB9 ΔE 0.066
Use #BB5DD4 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.