#B24CBA
Closest named color: Medium Orchid (#BA55D3). oklch(59% 0.188 324.7), rgb(178, 76, 186).
Aa
Black text reads best on this color (4.63:1).
About this color
#B24CBA is a medium-dark, vivid purple. In OKLCH its lightness is 59%, its chroma 0.188 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 0.042 away. Black text reads best on it, at 4.63:1.
| Hue family | Purples |
| Lightness | medium-dark (59%) |
| Chroma | vivid (0.188) |
| Temperature | in between |
| Nearest name | Medium Orchid (#BA55D3) |
| Black text | 4.63:1 |
| White text | 4.52:1 |
Values
| HEX | #B24CBA |
| RGB | rgb(178, 76, 186) |
| HSL | hsl(296, 44%, 51%) |
| OKLCH | oklch(59% 0.188 324.7) |
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 #B24CBA | 4.52:1 | AA | Lc -76.3 | Fine for body text |
| Black text on #B24CBA | 4.63:1 | AA | Lc 33.3 | Non-text elements, placeholder text |
| #B24CBA text on white | 4.52:1 | AA | Lc 70.8 | Content text, not long reading |
| #B24CBA text on black | 4.63:1 | AA | Lc -30.9 | 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 600.
-
Step 50
50
#FAF3FA
oklch(97.2% 0.012 325.7)
-
Step 100
100
#F3E5F3
oklch(93.7% 0.024 325.8)
-
Step 200
200
#EACFEB
oklch(88.5% 0.048 324.9)
-
Step 300
300
#DDAEDF
oklch(80.9% 0.085 325)
-
Step 400
400
#CA81CF
oklch(70.6% 0.136 324.6)
-
Step 500
500
#BC5EC3
oklch(63.1% 0.175 324.7)
-
Step 600
600 (this color)
#B24CBA
oklch(59% 0.188 324.7)
-
Step 700
700
#8F3296
oklch(49.2% 0.175 324.9)
-
Step 800
800
#742B7A
oklch(42.8% 0.145 324.6)
-
Step 900
900
#5E2862
oklch(37.7% 0.113 324.8)
-
Step 950
950
#371839
oklch(26.9% 0.071 325)
#B24CBA 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) | #3B6EBD | 0.188 |
| Deuteranopia (no green cones) | #5F7BB7 | 0.164 |
| Tritanopia (no blue cones) | #B65B7C | 0.110 |
| Achromatopsia (no color) | #767676 | 0.190 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #B24CBA
#B24CBA
oklch(59% 0.188 324.7)
- #009825
#009825
oklch(59.1% 0.187 144.7)
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 #B24CBA, closest first.
No curated palette has a color within ΔE 0.04 of #B24CBA.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Medium Orchid #BA55D3 ΔE 0.042
- Pinky Purple #C94CBE ΔE 0.044
- Purpley Pink #C83CB9 ΔE 0.045
- Amethyst #9B5FC0 ΔE 0.053
- Purply #983FB2 ΔE 0.059
- Deep Lavender #8D5EB7 ΔE 0.073
- Dark Orchid #9932CC ΔE 0.079
- Soft Purple #A66FB5 ΔE 0.079
Use #B24CBA 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.