#B18CD0
Closest named color: Pale Purple (#B790D4). oklch(69.9% 0.105 308.8), rgb(177, 140, 208).
Aa
Black text reads best on this color (7.53:1).
About this color
#B18CD0 is a medium-light, moderately saturated purple. In OKLCH its lightness is 70%, its chroma 0.105 and its hue 309°. Its hue sits between the warm and cool halves of the wheel. The nearest named color is Pale Purple (#B790D4), ΔE 0.015 away. Black text reads best on it, at 7.53:1.
| Hue family | Purples |
| Lightness | medium-light (70%) |
| Chroma | moderately saturated (0.105) |
| Temperature | in between |
| Nearest name | Pale Purple (#B790D4) |
| Black text | 7.53:1 |
| White text | 2.78:1 |
Values
| HEX | #B18CD0 |
| RGB | rgb(177, 140, 208) |
| HSL | hsl(273, 42%, 68%) |
| OKLCH | oklch(69.9% 0.105 308.8) |
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 #B18CD0 | 2.78:1 | Fails | Lc -58.9 | Large or bold text, headings |
| Black text on #B18CD0 | 7.53:1 | AAA | Lc 50.4 | Large or bold text, headings |
| #B18CD0 text on white | 2.78:1 | Fails | Lc 53.6 | Large or bold text, headings |
| #B18CD0 text on black | 7.53:1 | AAA | Lc -48.2 | Large or bold text, headings |
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 400.
-
Step 50
50
#F7F4FA
oklch(97.1% 0.009 308.4)
-
Step 100
100
#EDE7F4
oklch(93.6% 0.018 306.7)
-
Step 200
200
#E0D3EC
oklch(88.5% 0.037 308.8)
-
Step 300
300
#CDB6E1
oklch(81% 0.064 309.1)
-
Step 400
400 (this color)
#B18CD0
oklch(69.9% 0.105 308.8)
-
Step 500
500
#A171C7
oklch(63.2% 0.134 308.7)
-
Step 600
600
#8C58B3
oklch(55.7% 0.145 308.8)
-
Step 700
700
#77479A
oklch(49.1% 0.135 309)
-
Step 800
800
#613B7D
oklch(42.8% 0.112 309)
-
Step 900
900
#4F3365
oklch(37.7% 0.088 308.6)
-
Step 950
950
#2E1E3B
oklch(26.9% 0.056 308.5)
#B18CD0 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) | #7F99D3 | 0.075 |
| Deuteranopia (no green cones) | #879BCE | 0.069 |
| Tritanopia (no blue cones) | #AD95A5 | 0.076 |
| Achromatopsia (no color) | #9B9B9B | 0.105 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #B18CD0
#B18CD0
oklch(69.9% 0.105 308.8)
- #8AAB63
#8AAB63
oklch(69.9% 0.105 128.9)
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 #B18CD0, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Pale Purple #B790D4 ΔE 0.015
- Wisteria #A87DC2 ΔE 0.043
- Heather #A484AC ΔE 0.058
- Dusty Lavender #AC86A8 ΔE 0.059
- Perrywinkle #8F8CE7 ΔE 0.061
- Liliac #C48EFD ΔE 0.073
- Lavender Pink #DD85D7 ΔE 0.073
- Baby Purple #CA9BF7 ΔE 0.075
Use #B18CD0 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.