#B37EC2
Closest named color: Wisteria (#A87DC2). oklch(67% 0.114 318.6), rgb(179, 126, 194).
Aa
Black text reads best on this color (6.68:1).
About this color
#B37EC2 is a medium-light, moderately saturated purple. In OKLCH its lightness is 67%, its chroma 0.114 and its hue 319°. Its hue sits between the warm and cool halves of the wheel. The nearest named color is Wisteria (#A87DC2), ΔE 0.019 away. Black text reads best on it, at 6.68:1.
| Hue family | Purples |
| Lightness | medium-light (67%) |
| Chroma | moderately saturated (0.114) |
| Temperature | in between |
| Nearest name | Wisteria (#A87DC2) |
| Black text | 6.68:1 |
| White text | 3.14:1 |
Values
| HEX | #B37EC2 |
| RGB | rgb(179, 126, 194) |
| HSL | hsl(287, 36%, 63%) |
| OKLCH | oklch(67% 0.114 318.6) |
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 #B37EC2 | 3.14:1 | AA large text | Lc -63.8 | Content text, not long reading |
| Black text on #B37EC2 | 6.68:1 | AA | Lc 45.7 | Large or bold text, headings |
| #B37EC2 text on white | 3.14:1 | AA large text | Lc 58.4 | Large or bold text, headings |
| #B37EC2 text on black | 6.68:1 | AA | Lc -43.4 | 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 400.
-
Step 50
50
#F8F3FA
oklch(97% 0.011 316.5)
-
Step 100
100
#F0E6F3
oklch(93.7% 0.02 318.4)
-
Step 200
200
#E5D1EA
oklch(88.5% 0.04 319.5)
-
Step 300
300
#D5B3DE
oklch(81% 0.07 319.1)
-
Step 400
400 (this color)
#B37EC2
oklch(67% 0.114 318.6)
-
Step 500
500
#AE6AC1
oklch(63.1% 0.145 318.6)
-
Step 600
600
#994FAD
oklch(55.5% 0.158 318.7)
-
Step 700
700
#834095
oklch(49.2% 0.147 318.7)
-
Step 800
800
#6A3579
oklch(42.7% 0.122 318.4)
-
Step 900
900
#562F61
oklch(37.6% 0.094 318.5)
-
Step 950
950
#331C39
oklch(27.1% 0.06 319.1)
#B37EC2 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) | #758EC5 | 0.096 |
| Deuteranopia (no green cones) | #8293C0 | 0.087 |
| Tritanopia (no blue cones) | #B38697 | 0.074 |
| Achromatopsia (no color) | #919191 | 0.115 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #B37EC2
#B37EC2
oklch(67% 0.114 318.6)
- #71A660
#71A660
oklch(67.1% 0.114 138.4)
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 #B37EC2, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Wisteria #A87DC2 ΔE 0.019
- Soft Purple #A66FB5 ΔE 0.046
- Heather #A484AC ΔE 0.047
- Pale Purple #B790D4 ΔE 0.047
- Dusty Lavender #AC86A8 ΔE 0.051
- Deep Lilac #966EBD ΔE 0.066
- Dark Lilac #9C6DA5 ΔE 0.069
- Pale Magenta #D767AD ΔE 0.077
Use #B37EC2 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.