#AC677F
Closest named color: Mauve (#AE7181). oklch(59.7% 0.093 358), rgb(172, 103, 127).
Aa
Black text reads best on this color (5.00:1).
About this color
#AC677F is a medium-dark, moderately saturated red. In OKLCH its lightness is 60%, its chroma 0.093 and its hue 358°. 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 5.00:1.
| Hue family | Reds |
| Lightness | medium-dark (60%) |
| Chroma | moderately saturated (0.093) |
| Temperature | warm |
| Nearest name | Mauve (#AE7181) |
| Black text | 5.00:1 |
| White text | 4.19:1 |
Values
| HEX | #AC677F |
| RGB | rgb(172, 103, 127) |
| HSL | hsl(339, 29%, 54%) |
| OKLCH | oklch(59.7% 0.093 358) |
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 #AC677F | 4.19:1 | AA large text | Lc -74.3 | Content text, not long reading |
| Black text on #AC677F | 5.00:1 | AA | Lc 35.3 | Non-text elements, placeholder text |
| #AC677F text on white | 4.19:1 | AA large text | Lc 68.8 | Content text, not long reading |
| #AC677F text on black | 5.00:1 | AA | Lc -32.9 | 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
#F9F4F5
oklch(97.1% 0.006 3.3)
-
Step 100
100
#F2E6EA
oklch(93.6% 0.014 355)
-
Step 200
200
#E8D3D9
oklch(88.6% 0.025 358.3)
-
Step 300
300
#DAB5C0
oklch(80.9% 0.045 358.4)
-
Step 400
400
#C78EA0
oklch(70.7% 0.073 358.5)
-
Step 500
500 (this color)
#AC677F
oklch(59.7% 0.093 358)
-
Step 600
600
#A25973
oklch(55.7% 0.1 358.1)
-
Step 700
700
#8B4860
oklch(49.1% 0.095 358.4)
-
Step 800
800
#713C4F
oklch(42.8% 0.078 358)
-
Step 900
900
#5B3341
oklch(37.6% 0.061 358)
-
Step 950
950
#361E26
oklch(27% 0.039 358.6)
#AC677F 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) | #707480 | 0.101 |
| Deuteranopia (no green cones) | #81807D | 0.094 |
| Tritanopia (no blue cones) | #B6636F | 0.028 |
| Achromatopsia (no color) | #7C7C7C | 0.094 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #AC677F
#AC677F
oklch(59.7% 0.093 358)
- #31917F
#31917F
oklch(59.6% 0.093 178.1)
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 #AC677F, 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 0.032
- Dusty Rose #C0737A ΔE 0.052
- Light Plum #9D5783 ΔE 0.054
- Reddish Grey #997570 ΔE 0.058
- Faded Purple #916E99 ΔE 0.058
- Pinkish Brown #B17261 ΔE 0.061
- Dark Lilac #9C6DA5 ΔE 0.061
Use #AC677F 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.