#B581A0
Closest named color: Dusty Lavender (#AC86A8). oklch(66.4% 0.076 342.9), rgb(181, 129, 160).
Aa
Black text reads best on this color (6.61:1).
About this color
#B581A0 is a medium-light, moderately saturated pink. In OKLCH its lightness is 66%, its chroma 0.076 and its hue 343°. Its hue sits on the warm side of the wheel. The nearest named color is Dusty Lavender (#AC86A8), ΔE 0.019 away. Black text reads best on it, at 6.61:1.
| Hue family | Pinks |
| Lightness | medium-light (66%) |
| Chroma | moderately saturated (0.076) |
| Temperature | warm |
| Nearest name | Dusty Lavender (#AC86A8) |
| Black text | 6.61:1 |
| White text | 3.17:1 |
Values
| HEX | #B581A0 |
| RGB | rgb(181, 129, 160) |
| HSL | hsl(324, 26%, 61%) |
| OKLCH | oklch(66.4% 0.076 342.9) |
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 #B581A0 | 3.17:1 | AA large text | Lc -64.2 | Content text, not long reading |
| Black text on #B581A0 | 6.61:1 | AA | Lc 45.2 | Large or bold text, headings |
| #B581A0 text on white | 3.17:1 | AA large text | Lc 58.8 | Large or bold text, headings |
| #B581A0 text on black | 6.61:1 | AA | Lc -42.9 | 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
#F8F4F6
oklch(97.1% 0.005 345.3)
-
Step 100
100
#EFE7EC
oklch(93.6% 0.011 339.3)
-
Step 200
200
#E4D4DD
oklch(88.5% 0.021 342.6)
-
Step 300
300
#D3B8C7
oklch(81% 0.037 343.4)
-
Step 400
400
#BC92AA
oklch(70.7% 0.06 343.5)
-
Step 500
500 (this color)
#B581A0
oklch(66.4% 0.076 342.9)
-
Step 600
600
#955F80
oklch(55.5% 0.083 342.8)
-
Step 700
700
#7F4F6C
oklch(49.2% 0.076 343.3)
-
Step 800
800
#674158
oklch(42.7% 0.062 343)
-
Step 900
900
#543749
oklch(37.7% 0.05 342)
-
Step 950
950
#31202B
oklch(26.9% 0.032 340.5)
#B581A0 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) | #848CA1 | 0.078 |
| Deuteranopia (no green cones) | #90939F | 0.072 |
| Tritanopia (no blue cones) | #BC818C | 0.032 |
| Achromatopsia (no color) | #909090 | 0.077 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #B581A0
#B581A0
oklch(66.4% 0.076 342.9)
- #66A386
#66A386
oklch(66.5% 0.077 162.8)
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 #B581A0, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Dusty Lavender #AC86A8 ΔE 0.019
- Heather #A484AC ΔE 0.031
- Old Rose #C87F89 ΔE 0.044
- Old Pink #C77986 ΔE 0.045
- Dusky Pink #CC7A8B ΔE 0.047
- Grey Pink #C3909B ΔE 0.050
- Light Mauve #C292A1 ΔE 0.051
- Muted Pink #D1768F ΔE 0.053
Use #B581A0 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.