#BB5BCF
Closest named color: Medium Orchid (#BA55D3). oklch(63.2% 0.19 320.5), rgb(187, 91, 207).
Aa
Black text reads best on this color (5.51:1).
About this color
#BB5BCF is a medium-light, vivid purple. In OKLCH its lightness is 63%, its chroma 0.190 and its hue 320°. Its hue sits between the warm and cool halves of the wheel. The nearest named color is Medium Orchid (#BA55D3), ΔE 0.015 away. Black text reads best on it, at 5.51:1.
| Hue family | Purples |
| Lightness | medium-light (63%) |
| Chroma | vivid (0.190) |
| Temperature | in between |
| Nearest name | Medium Orchid (#BA55D3) |
| Black text | 5.51:1 |
| White text | 3.81:1 |
Values
| HEX | #BB5BCF |
| RGB | rgb(187, 91, 207) |
| HSL | hsl(290, 55%, 58%) |
| OKLCH | oklch(63.2% 0.19 320.5) |
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 #BB5BCF | 3.81:1 | AA large text | Lc -70.6 | Content text, not long reading |
| Black text on #BB5BCF | 5.51:1 | AA | Lc 39.0 | Non-text elements, placeholder text |
| #BB5BCF text on white | 3.81:1 | AA large text | Lc 65.1 | Content text, not long reading |
| #BB5BCF text on black | 5.51:1 | AA | Lc -36.6 | 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
#F2E4F5
oklch(93.5% 0.027 320.2)
-
Step 200
200
#E9CFEF
oklch(88.6% 0.051 319.9)
-
Step 300
300
#DCADE6
oklch(80.9% 0.094 320.4)
-
Step 400
400
#C97FD9
oklch(70.6% 0.149 320.3)
-
Step 500
500 (this color)
#BB5BCF
oklch(63.2% 0.19 320.5)
-
Step 600
600
#A63BBB
oklch(55.6% 0.207 320.6)
-
Step 700
700
#8E2CA2
oklch(49.2% 0.192 320.3)
-
Step 800
800
#732683
oklch(42.6% 0.16 320.2)
-
Step 900
900
#5D2569
oklch(37.6% 0.124 320.2)
-
Step 950
950
#37173E
oklch(27% 0.079 320.2)
#BB5BCF 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) | #447CD3 | 0.181 |
| Deuteranopia (no green cones) | #6586CC | 0.158 |
| Tritanopia (no blue cones) | #BC6C8D | 0.117 |
| Achromatopsia (no color) | #838383 | 0.192 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #BB5BCF
#BB5BCF
oklch(63.2% 0.19 320.5)
- #39A420
#39A420
oklch(63.3% 0.191 140.5)
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 #BB5BCF, closest first.
No curated palette has a color within ΔE 0.04 of #BB5BCF.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Medium Orchid #BA55D3 ΔE 0.015
- Pinky Purple #C94CBE ΔE 0.041
- Purpley Pink #C83CB9 ΔE 0.060
- Amethyst #9B5FC0 ΔE 0.061
- Light Urple #B36FF6 ΔE 0.067
- Bright Lilac #C95EFB ΔE 0.069
- Lighter Purple #A55AF4 ΔE 0.071
- Soft Purple #A66FB5 ΔE 0.072
Use #BB5BCF 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.