#B16C8D
Closest named color: Mauve (#AE7181). oklch(61.6% 0.097 350.2), rgb(177, 108, 141).
Aa
Black text reads best on this color (5.39:1).
About this color
#B16C8D is a medium-dark, moderately saturated red. In OKLCH its lightness is 62%, its chroma 0.097 and its hue 350°. Its hue sits on the warm side of the wheel. The nearest named color is Mauve (#AE7181), ΔE 0.026 away. Black text reads best on it, at 5.39:1.
| Hue family | Reds |
| Lightness | medium-dark (62%) |
| Chroma | moderately saturated (0.097) |
| Temperature | warm |
| Nearest name | Mauve (#AE7181) |
| Black text | 5.39:1 |
| White text | 3.88:1 |
Values
| HEX | #B16C8D |
| RGB | rgb(177, 108, 141) |
| HSL | hsl(331, 31%, 56%) |
| OKLCH | oklch(61.6% 0.097 350.2) |
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 #B16C8D | 3.88:1 | AA large text | Lc -71.7 | Content text, not long reading |
| Black text on #B16C8D | 5.39:1 | AA | Lc 37.9 | Non-text elements, placeholder text |
| #B16C8D text on white | 3.88:1 | AA large text | Lc 66.1 | Content text, not long reading |
| #B16C8D text on black | 5.39:1 | AA | Lc -35.5 | 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
#F9F4F6
oklch(97.2% 0.006 350.8)
-
Step 100
100
#F2E6EB
oklch(93.6% 0.015 350.1)
-
Step 200
200
#E8D2DB
oklch(88.4% 0.027 350.9)
-
Step 300
300
#DAB5C5
oklch(81% 0.047 350.3)
-
Step 400
400
#C68DA7
oklch(70.7% 0.077 350.3)
-
Step 500
500 (this color)
#B16C8D
oklch(61.6% 0.097 350.2)
-
Step 600
600
#A1587C
oklch(55.7% 0.105 350.1)
-
Step 700
700
#894868
oklch(49.1% 0.097 350.4)
-
Step 800
800
#703B55
oklch(42.7% 0.082 350.3)
-
Step 900
900
#5B3346
oklch(37.7% 0.063 350.7)
-
Step 950
950
#351E29
oklch(26.9% 0.04 350)
#B16C8D 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) | #737A8E | 0.103 |
| Deuteranopia (no green cones) | #84868B | 0.096 |
| Tritanopia (no blue cones) | #BA6A78 | 0.034 |
| Achromatopsia (no color) | #818181 | 0.098 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #B16C8D
#B16C8D
oklch(61.6% 0.097 350.2)
- #3C987C
#3C987C
oklch(61.7% 0.098 169.9)
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 #B16C8D, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Mauve #AE7181 ΔE 0.026
- Dusky Rose #BA6873 ΔE 0.039
- Dusty Rose #C0737A ΔE 0.048
- Dark Lilac #9C6DA5 ΔE 0.051
- Faded Purple #916E99 ΔE 0.057
- Old Pink #C77986 ΔE 0.057
- Purpley Grey #947E94 ΔE 0.062
- Soft Purple #A66FB5 ΔE 0.062
Use #B16C8D 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.