#B18CCB
Closest named color: Pale Purple (#B790D4). oklch(69.7% 0.099 310.7), rgb(177, 140, 203).
Aa
Black text reads best on this color (7.48:1).
About this color
#B18CCB is a medium-light, moderately saturated purple. In OKLCH its lightness is 70%, its chroma 0.099 and its hue 311°. Its hue sits between the warm and cool halves of the wheel. The nearest named color is Pale Purple (#B790D4), ΔE 0.018 away. Black text reads best on it, at 7.48:1.
| Hue family | Purples |
| Lightness | medium-light (70%) |
| Chroma | moderately saturated (0.099) |
| Temperature | in between |
| Nearest name | Pale Purple (#B790D4) |
| Black text | 7.48:1 |
| White text | 2.80:1 |
Values
| HEX | #B18CCB |
| RGB | rgb(177, 140, 203) |
| HSL | hsl(275, 38%, 67%) |
| OKLCH | oklch(69.7% 0.099 310.7) |
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 #B18CCB | 2.80:1 | Fails | Lc -59.2 | Large or bold text, headings |
| Black text on #B18CCB | 7.48:1 | AAA | Lc 50.1 | Large or bold text, headings |
| #B18CCB text on white | 2.80:1 | Fails | Lc 53.9 | Large or bold text, headings |
| #B18CCB text on black | 7.48:1 | AAA | Lc -47.9 | 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
#EEE7F3
oklch(93.7% 0.018 311.6)
-
Step 200
200
#E0D3EA
oklch(88.4% 0.034 310.7)
-
Step 300
300
#CDB6DF
oklch(80.9% 0.062 310.2)
-
Step 400
400 (this color)
#B18CCB
oklch(69.7% 0.099 310.7)
-
Step 500
500
#A272C1
oklch(63.1% 0.126 311.1)
-
Step 600
600
#8D59AE
oklch(55.7% 0.137 310.9)
-
Step 700
700
#774895
oklch(49% 0.128 310.7)
-
Step 800
800
#613C79
oklch(42.7% 0.105 310.7)
-
Step 900
900
#4F3462
oklch(37.7% 0.082 310)
-
Step 950
950
#2E1F39
oklch(27% 0.051 309.8)
#B18CCB 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) | #8198CE | 0.072 |
| Deuteranopia (no green cones) | #899BC9 | 0.067 |
| Tritanopia (no blue cones) | #AE94A3 | 0.070 |
| Achromatopsia (no color) | #9A9A9A | 0.099 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #B18CCB
#B18CCB
oklch(69.7% 0.099 310.7)
- #88AA68
#88AA68
oklch(69.6% 0.099 130.8)
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 #B18CCB, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Pale Purple #B790D4 ΔE 0.018
- Wisteria #A87DC2 ΔE 0.042
- Heather #A484AC ΔE 0.052
- Dusty Lavender #AC86A8 ΔE 0.052
- Perrywinkle #8F8CE7 ΔE 0.065
- Light Mauve #C292A1 ΔE 0.074
- Lavender Pink #DD85D7 ΔE 0.075
- Soft Purple #A66FB5 ΔE 0.077
Use #B18CCB 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.