#B447C0
Closest named color: Medium Orchid (#BA55D3). oklch(59.1% 0.202 323.6), rgb(180, 71, 192).
Aa
Black text reads best on this color (4.60:1).
About this color
#B447C0 is a medium-dark, vivid purple. In OKLCH its lightness is 59%, its chroma 0.202 and its hue 324°. Its hue sits between the warm and cool halves of the wheel. The nearest named color is Medium Orchid (#BA55D3), ΔE 0.038 away. Black text reads best on it, at 4.60:1.
| Hue family | Purples |
| Lightness | medium-dark (59%) |
| Chroma | vivid (0.202) |
| Temperature | in between |
| Nearest name | Medium Orchid (#BA55D3) |
| Black text | 4.60:1 |
| White text | 4.56:1 |
Values
| HEX | #B447C0 |
| RGB | rgb(180, 71, 192) |
| HSL | hsl(294, 49%, 52%) |
| OKLCH | oklch(59.1% 0.202 323.6) |
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 #B447C0 | 4.56:1 | AA | Lc -76.4 | Fine for body text |
| Black text on #B447C0 | 4.60:1 | AA | Lc 33.2 | Non-text elements, placeholder text |
| #B447C0 text on white | 4.56:1 | AA | Lc 70.9 | Content text, not long reading |
| #B447C0 text on black | 4.60:1 | AA | Lc -30.8 | 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 600.
-
Step 50
50
#FAF3FA
oklch(97.2% 0.012 325.7)
-
Step 100
100
#F3E4F4
oklch(93.5% 0.027 323.9)
-
Step 200
200
#EACEED
oklch(88.4% 0.052 323)
-
Step 300
300
#DEADE2
oklch(80.9% 0.09 323.9)
-
Step 400
400
#CC7FD4
oklch(70.7% 0.146 323.6)
-
Step 500
500
#BD5BC8
oklch(63.1% 0.185 323.5)
-
Step 600
600 (this color)
#B447C0
oklch(59.1% 0.202 323.6)
-
Step 700
700
#902C9B
oklch(49% 0.187 323.6)
-
Step 800
800
#75277E
oklch(42.7% 0.155 323.4)
-
Step 900
900
#5F2565
oklch(37.6% 0.121 323.8)
-
Step 950
950
#38173B
oklch(27% 0.076 324.2)
#B447C0 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) | #2E6DC4 | 0.204 |
| Deuteranopia (no green cones) | #5A7ABD | 0.175 |
| Tritanopia (no blue cones) | #B7597D | 0.120 |
| Achromatopsia (no color) | #767676 | 0.203 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #B447C0
#B447C0
oklch(59.1% 0.202 323.6)
- #009819
#009819
oklch(59% 0.193 143.6)
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 #B447C0, closest first.
No curated palette has a color within ΔE 0.04 of #B447C0.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Medium Orchid #BA55D3 ΔE 0.038
- Purpley Pink #C83CB9 ΔE 0.040
- Pinky Purple #C94CBE ΔE 0.043
- Purply #983FB2 ΔE 0.060
- Amethyst #9B5FC0 ΔE 0.061
- Dark Orchid #9932CC ΔE 0.072
- Deep Lavender #8D5EB7 ΔE 0.082
- Purple Pink #D725DE ΔE 0.084
Use #B447C0 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.