#B57CA2
Closest named color: Dusty Lavender (#AC86A8). oklch(65.6% 0.087 339.8), rgb(181, 124, 162).
Aa
Black text reads best on this color (6.36:1).
About this color
#B57CA2 is a medium-light, moderately saturated pink. In OKLCH its lightness is 66%, its chroma 0.087 and its hue 340°. Its hue sits on the warm side of the wheel. The nearest named color is Dusty Lavender (#AC86A8), ΔE 0.027 away. Black text reads best on it, at 6.36:1.
| Hue family | Pinks |
| Lightness | medium-light (66%) |
| Chroma | moderately saturated (0.087) |
| Temperature | warm |
| Nearest name | Dusty Lavender (#AC86A8) |
| Black text | 6.36:1 |
| White text | 3.29:1 |
Values
| HEX | #B57CA2 |
| RGB | rgb(181, 124, 162) |
| HSL | hsl(320, 28%, 60%) |
| OKLCH | oklch(65.6% 0.087 339.8) |
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 #B57CA2 | 3.29:1 | AA large text | Lc -65.7 | Content text, not long reading |
| Black text on #B57CA2 | 6.36:1 | AA | Lc 43.8 | Non-text elements, placeholder text |
| #B57CA2 text on white | 3.29:1 | AA large text | Lc 60.2 | Content text, not long reading |
| #B57CA2 text on black | 6.36:1 | AA | Lc -41.5 | 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
#F8F4F7
oklch(97.1% 0.006 334)
-
Step 100
100
#F0E7EC
oklch(93.6% 0.012 342.6)
-
Step 200
200
#E5D3DE
oklch(88.5% 0.025 340.3)
-
Step 300
300
#D4B6C9
oklch(80.8% 0.043 339.8)
-
Step 400
400
#BE90AE
oklch(70.6% 0.068 339.8)
-
Step 500
500 (this color)
#B57CA2
oklch(65.6% 0.087 339.8)
-
Step 600
600
#985D85
oklch(55.7% 0.094 339.9)
-
Step 700
700
#814C71
oklch(49.1% 0.088 339.1)
-
Step 800
800
#693F5C
oklch(42.8% 0.072 339.3)
-
Step 900
900
#56354B
oklch(37.7% 0.058 340.1)
-
Step 950
950
#321F2C
oklch(26.9% 0.037 339)
#B57CA2 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) | #7E88A3 | 0.088 |
| Deuteranopia (no green cones) | #8C91A0 | 0.081 |
| Tritanopia (no blue cones) | #BC7D89 | 0.040 |
| Achromatopsia (no color) | #8E8E8E | 0.087 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #B57CA2
#B57CA2
oklch(65.6% 0.087 339.8)
- #5FA27E
#5FA27E
oklch(65.7% 0.088 159.2)
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 #B57CA2, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Dusty Lavender #AC86A8 ΔE 0.027
- Heather #A484AC ΔE 0.033
- Old Pink #C77986 ΔE 0.049
- Dusky Pink #CC7A8B ΔE 0.050
- Mauve #AE7181 ΔE 0.051
- Old Rose #C87F89 ΔE 0.052
- Wisteria #A87DC2 ΔE 0.052
- Muted Pink #D1768F ΔE 0.053
Use #B57CA2 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.