#B561CD
Closest named color: Medium Orchid (#BA55D3). oklch(63.2% 0.176 318.3), rgb(181, 97, 205).
Aa
Black text reads best on this color (5.55:1).
About this color
#B561CD is a medium-light, vivid purple. In OKLCH its lightness is 63%, its chroma 0.176 and its hue 318°. Its hue sits between the warm and cool halves of the wheel. The nearest named color is Medium Orchid (#BA55D3), ΔE 0.027 away. Black text reads best on it, at 5.55:1.
| Hue family | Purples |
| Lightness | medium-light (63%) |
| Chroma | vivid (0.176) |
| Temperature | in between |
| Nearest name | Medium Orchid (#BA55D3) |
| Black text | 5.55:1 |
| White text | 3.77:1 |
Values
| HEX | #B561CD |
| RGB | rgb(181, 97, 205) |
| HSL | hsl(287, 52%, 59%) |
| OKLCH | oklch(63.2% 0.176 318.3) |
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 #B561CD | 3.77:1 | AA large text | Lc -70.4 | Content text, not long reading |
| Black text on #B561CD | 5.55:1 | AA | Lc 39.2 | Non-text elements, placeholder text |
| #B561CD text on white | 3.77:1 | AA large text | Lc 64.9 | Content text, not long reading |
| #B561CD text on black | 5.55:1 | AA | Lc -36.8 | 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
#F1E5F5
oklch(93.6% 0.025 317.7)
-
Step 200
200
#E7D0EE
oklch(88.6% 0.047 318.3)
-
Step 300
300
#D8AFE5
oklch(80.8% 0.087 317.9)
-
Step 400
400
#C483D8
oklch(70.6% 0.139 318)
-
Step 500
500 (this color)
#B561CD
oklch(63.2% 0.176 318.3)
-
Step 600
600
#A043B9
oklch(55.5% 0.192 318.5)
-
Step 700
700
#8934A0
oklch(49.2% 0.178 318.3)
-
Step 800
800
#6F2C81
oklch(42.6% 0.147 318.5)
-
Step 900
900
#5A2968
oklch(37.7% 0.115 318.2)
-
Step 950
950
#35193D
oklch(27% 0.073 318.3)
#B561CD 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) | #4B7ED1 | 0.161 |
| Deuteranopia (no green cones) | #6686CA | 0.143 |
| Tritanopia (no blue cones) | #B5718E | 0.113 |
| Achromatopsia (no color) | #838383 | 0.177 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #B561CD
#B561CD
oklch(63.2% 0.176 318.3)
- #4BA127
#4BA127
oklch(63.2% 0.176 138.3)
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 #B561CD, closest first.
No curated palette has a color within ΔE 0.04 of #B561CD.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Medium Orchid #BA55D3 ΔE 0.027
- Amethyst #9B5FC0 ΔE 0.050
- Pinky Purple #C94CBE ΔE 0.052
- Soft Purple #A66FB5 ΔE 0.058
- Light Urple #B36FF6 ΔE 0.064
- Deep Lilac #966EBD ΔE 0.065
- Medium Purple #9370DB ΔE 0.065
- Lighter Purple #A55AF4 ΔE 0.071
Use #B561CD 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.