#A57091
Closest named color: Mauve (#AE7181). oklch(61.1% 0.08 341.9), rgb(165, 112, 145).
Aa
Black text reads best on this color (5.32:1).
About this color
#A57091 is a medium-dark, moderately saturated pink. In OKLCH its lightness is 61%, its chroma 0.080 and its hue 342°. Its hue sits on the warm side of the wheel. The nearest named color is Mauve (#AE7181), ΔE 0.030 away. Black text reads best on it, at 5.32:1.
| Hue family | Pinks |
| Lightness | medium-dark (61%) |
| Chroma | moderately saturated (0.080) |
| Temperature | warm |
| Nearest name | Mauve (#AE7181) |
| Black text | 5.32:1 |
| White text | 3.94:1 |
Values
| HEX | #A57091 |
| RGB | rgb(165, 112, 145) |
| HSL | hsl(323, 23%, 54%) |
| OKLCH | oklch(61.1% 0.08 341.9) |
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 #A57091 | 3.94:1 | AA large text | Lc -72.2 | Content text, not long reading |
| Black text on #A57091 | 5.32:1 | AA | Lc 37.4 | Non-text elements, placeholder text |
| #A57091 text on white | 3.94:1 | AA large text | Lc 66.7 | Content text, not long reading |
| #A57091 text on black | 5.32:1 | AA | Lc -35.0 | 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
#F0E7EC
oklch(93.6% 0.012 342.6)
-
Step 200
200
#E4D4DD
oklch(88.5% 0.021 342.6)
-
Step 300
300
#D3B7C8
oklch(80.8% 0.039 341)
-
Step 400
400
#BD91AC
oklch(70.6% 0.064 341.5)
-
Step 500
500 (this color)
#A57091
oklch(61.1% 0.08 341.9)
-
Step 600
600
#965E82
oklch(55.5% 0.088 341.4)
-
Step 700
700
#804E6E
oklch(49.2% 0.08 341.6)
-
Step 800
800
#684059
oklch(42.7% 0.066 342.2)
-
Step 900
900
#553649
oklch(37.6% 0.053 342.5)
-
Step 950
950
#32202B
oklch(27% 0.033 342.3)
#A57091 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) | #727B92 | 0.083 |
| Deuteranopia (no green cones) | #7F8390 | 0.076 |
| Tritanopia (no blue cones) | #AB707C | 0.033 |
| Achromatopsia (no color) | #808080 | 0.081 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #A57091
#A57091
oklch(61.1% 0.08 341.9)
- #549374
#549374
oklch(61.2% 0.081 161.3)
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 #A57091, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Mauve #AE7181 ΔE 0.030
- Faded Purple #916E99 ΔE 0.037
- Dark Lilac #9C6DA5 ΔE 0.038
- Purpley Grey #947E94 ΔE 0.043
- English Lavender #9D8189 ΔE 0.052
- Dusky Rose #BA6873 ΔE 0.054
- Heather #A484AC ΔE 0.056
- Purple Grey #866F85 ΔE 0.056
Use #A57091 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.