#BB4CEC
Closest named color: Medium Orchid (#BA55D3). oklch(63.2% 0.238 313.5), rgb(187, 76, 236).
Aa
Black text reads best on this color (5.35:1).
About this color
#BB4CEC is a medium-light, vivid purple. In OKLCH its lightness is 63%, its chroma 0.238 and its hue 314°. Its hue sits between the warm and cool halves of the wheel. The nearest named color is Medium Orchid (#BA55D3), ΔE 0.042 away. Black text reads best on it, at 5.35:1.
| Hue family | Purples |
| Lightness | medium-light (63%) |
| Chroma | vivid (0.238) |
| Temperature | in between |
| Nearest name | Medium Orchid (#BA55D3) |
| Black text | 5.35:1 |
| White text | 3.91:1 |
Values
| HEX | #BB4CEC |
| RGB | rgb(187, 76, 236) |
| HSL | hsl(282, 81%, 61%) |
| OKLCH | oklch(63.2% 0.238 313.5) |
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 #BB4CEC | 3.91:1 | AA large text | Lc -71.2 | Content text, not long reading |
| Black text on #BB4CEC | 5.35:1 | AA | Lc 38.3 | Non-text elements, placeholder text |
| #BB4CEC text on white | 3.91:1 | AA large text | Lc 65.7 | Content text, not long reading |
| #BB4CEC text on black | 5.35:1 | AA | Lc -35.9 | 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
#F9F3FD
oklch(97.2% 0.015 312.2)
-
Step 100
100
#F2E4FA
oklch(93.6% 0.033 313.5)
-
Step 200
200
#E9CDF8
oklch(88.5% 0.065 313.9)
-
Step 300
300
#DCAAF6
oklch(80.9% 0.117 313.7)
-
Step 400
400
#C978F1
oklch(70.7% 0.186 313.5)
-
Step 500
500 (this color)
#BB4CEC
oklch(63.2% 0.238 313.5)
-
Step 600
600
#A71EDA
oklch(55.7% 0.259 313.7)
-
Step 700
700
#8F06BD
oklch(49.1% 0.241 313.7)
-
Step 800
800
#741199
oklch(42.7% 0.2 313.6)
-
Step 900
900
#5E1B7A
oklch(37.8% 0.156 313.6)
-
Step 950
950
#371247
oklch(26.9% 0.099 313.9)
#BB4CEC 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) | #007BF1 | 0.218 |
| Deuteranopia (no green cones) | #4183E8 | 0.197 |
| Tritanopia (no blue cones) | #B66D97 | 0.158 |
| Achromatopsia (no color) | #818181 | 0.240 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #BB4CEC
#BB4CEC
oklch(63.2% 0.238 313.5)
- #599F00
#599F00
oklch(63.1% 0.18 133.6)
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 #BB4CEC, closest first.
No curated palette has a color within ΔE 0.04 of #BB4CEC.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Medium Orchid #BA55D3 ΔE 0.042
- Lighter Purple #A55AF4 ΔE 0.046
- Bright Lilac #C95EFB ΔE 0.047
- Bright Lavender #C760FF ΔE 0.050
- Heliotrope #D94FF5 ΔE 0.057
- Neon Purple #BC13FE ΔE 0.064
- Light Urple #B36FF6 ΔE 0.066
- Hot Purple #CB00F5 ΔE 0.067
Use #BB4CEC 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.