#BB5BC1
Closest named color: Medium Orchid (#BA55D3). oklch(62.5% 0.177 325.2), rgb(187, 91, 193).
Aa
Black text reads best on this color (5.37:1).
About this color
#BB5BC1 is a medium-light, vivid purple. In OKLCH its lightness is 62%, its chroma 0.177 and its hue 325°. Its hue sits between the warm and cool halves of the wheel. The nearest named color is Medium Orchid (#BA55D3), ΔE 0.032 away. Black text reads best on it, at 5.37:1.
| Hue family | Purples |
| Lightness | medium-light (62%) |
| Chroma | vivid (0.177) |
| Temperature | in between |
| Nearest name | Medium Orchid (#BA55D3) |
| Black text | 5.37:1 |
| White text | 3.90:1 |
Values
| HEX | #BB5BC1 |
| RGB | rgb(187, 91, 193) |
| HSL | hsl(296, 45%, 56%) |
| OKLCH | oklch(62.5% 0.177 325.2) |
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 #BB5BC1 | 3.90:1 | AA large text | Lc -71.5 | Content text, not long reading |
| Black text on #BB5BC1 | 5.37:1 | AA | Lc 38.1 | Non-text elements, placeholder text |
| #BB5BC1 text on white | 3.90:1 | AA large text | Lc 66.0 | Content text, not long reading |
| #BB5BC1 text on black | 5.37:1 | AA | Lc -35.7 | 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
#FAF3FA
oklch(97.2% 0.012 325.7)
-
Step 100
100
#F3E4F3
oklch(93.5% 0.026 325.8)
-
Step 200
200
#EACFEB
oklch(88.5% 0.048 324.9)
-
Step 300
300
#DEAEE0
oklch(81% 0.087 325)
-
Step 400
400
#CC80D0
oklch(70.7% 0.14 325.2)
-
Step 500
500 (this color)
#BB5BC1
oklch(62.5% 0.177 325.2)
-
Step 600
600
#A83FAF
oklch(55.6% 0.192 325.2)
-
Step 700
700
#903097
oklch(49.2% 0.179 325)
-
Step 800
800
#75297A
oklch(42.7% 0.148 325.2)
-
Step 900
900
#5F2762
oklch(37.7% 0.115 325.6)
-
Step 950
950
#38183A
oklch(27.1% 0.073 325.1)
#BB5BC1 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) | #4E79C4 | 0.173 |
| Deuteranopia (no green cones) | #6C85BE | 0.153 |
| Tritanopia (no blue cones) | #BF6886 | 0.103 |
| Achromatopsia (no color) | #818181 | 0.178 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #BB5BC1
#BB5BC1
oklch(62.5% 0.177 325.2)
- #29A23B
#29A23B
oklch(62.6% 0.177 145.2)
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 #BB5BC1, closest first.
No curated palette has a color within ΔE 0.04 of #BB5BC1.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Medium Orchid #BA55D3 ΔE 0.032
- Pinky Purple #C94CBE ΔE 0.035
- Purpley Pink #C83CB9 ΔE 0.055
- Amethyst #9B5FC0 ΔE 0.057
- Soft Purple #A66FB5 ΔE 0.060
- Pale Magenta #D767AD ΔE 0.072
- Deep Lilac #966EBD ΔE 0.074
- Orchid #DA70D6 ΔE 0.078
Use #BB5BC1 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.