#B16688
Closest named color: Mauve (#AE7181). oklch(60.4% 0.105 352), rgb(177, 102, 136).
Aa
Black text reads best on this color (5.12:1).
About this color
#B16688 is a medium-dark, moderately saturated red. In OKLCH its lightness is 60%, its chroma 0.105 and its hue 352°. Its hue sits on the warm side of the wheel. The nearest named color is Mauve (#AE7181), ΔE 0.033 away. Black text reads best on it, at 5.12:1.
| Hue family | Reds |
| Lightness | medium-dark (60%) |
| Chroma | moderately saturated (0.105) |
| Temperature | warm |
| Nearest name | Mauve (#AE7181) |
| Black text | 5.12:1 |
| White text | 4.09:1 |
Values
| HEX | #B16688 |
| RGB | rgb(177, 102, 136) |
| HSL | hsl(333, 32%, 55%) |
| OKLCH | oklch(60.4% 0.105 352) |
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 #B16688 | 4.09:1 | AA large text | Lc -73.4 | Content text, not long reading |
| Black text on #B16688 | 5.12:1 | AA | Lc 36.2 | Non-text elements, placeholder text |
| #B16688 text on white | 4.09:1 | AA large text | Lc 67.9 | Content text, not long reading |
| #B16688 text on black | 5.12:1 | AA | Lc -33.8 | 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
#E9D2DB
oklch(88.5% 0.028 352)
-
Step 300
300
#DCB4C4
oklch(81% 0.051 352.3)
-
Step 400
400
#C98CA6
oklch(70.8% 0.081 352.1)
-
Step 500
500 (this color)
#B16688
oklch(60.4% 0.105 352)
-
Step 600
600
#A5557A
oklch(55.7% 0.114 352.3)
-
Step 700
700
#8D4567
oklch(49.1% 0.106 352)
-
Step 800
800
#733954
oklch(42.8% 0.088 352.2)
-
Step 900
900
#5D3145
oklch(37.6% 0.069 352.2)
-
Step 950
950
#371D29
oklch(27% 0.045 351.4)
#B16688 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) | #6E7589 | 0.113 |
| Deuteranopia (no green cones) | #818286 | 0.104 |
| Tritanopia (no blue cones) | #BB6372 | 0.036 |
| Achromatopsia (no color) | #7D7D7D | 0.106 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #B16688
#B16688
oklch(60.4% 0.105 352)
- #29967A
#29967A
oklch(60.5% 0.106 171.6)
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 #B16688, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Mauve #AE7181 ΔE 0.033
- Dusky Rose #BA6873 ΔE 0.037
- Dusty Rose #C0737A ΔE 0.054
- Light Plum #9D5783 ΔE 0.055
- Dark Lilac #9C6DA5 ΔE 0.055
- Faded Purple #916E99 ΔE 0.059
- Old Pink #C77986 ΔE 0.066
- Soft Purple #A66FB5 ΔE 0.068
Use #B16688 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.