#AC817D
Closest named color: English Lavender (#9D8189). oklch(64.4% 0.054 24.7), rgb(172, 129, 125).
Aa
Black text reads best on this color (6.19:1).
About this color
#AC817D is a medium-light, muted red. In OKLCH its lightness is 64%, its chroma 0.054 and its hue 25°. Its hue sits on the warm side of the wheel. The nearest named color is English Lavender (#9D8189), ΔE 0.029 away. Black text reads best on it, at 6.19:1.
| Hue family | Reds |
| Lightness | medium-light (64%) |
| Chroma | muted (0.054) |
| Temperature | warm |
| Nearest name | English Lavender (#9D8189) |
| Black text | 6.19:1 |
| White text | 3.39:1 |
Values
| HEX | #AC817D |
| RGB | rgb(172, 129, 125) |
| HSL | hsl(5, 22%, 58%) |
| OKLCH | oklch(64.4% 0.054 24.7) |
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 #AC817D | 3.39:1 | AA large text | Lc -66.8 | Content text, not long reading |
| Black text on #AC817D | 6.19:1 | AA | Lc 42.7 | Non-text elements, placeholder text |
| #AC817D text on white | 3.39:1 | AA large text | Lc 61.4 | Content text, not long reading |
| #AC817D text on black | 6.19:1 | AA | Lc -40.3 | 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
#F8F4F4
oklch(97% 0.004 17.2)
-
Step 100
100
#EFE8E7
oklch(93.6% 0.008 27.2)
-
Step 200
200
#E3D6D4
oklch(88.6% 0.015 28)
-
Step 300
300
#D1BAB8
oklch(80.8% 0.027 23.7)
-
Step 400
400
#BA9794
oklch(70.8% 0.042 23.9)
-
Step 500
500 (this color)
#AC817D
oklch(64.4% 0.054 24.7)
-
Step 600
600
#936662
oklch(55.6% 0.059 24.8)
-
Step 700
700
#7D5551
oklch(49.2% 0.054 25.6)
-
Step 800
800
#664543
oklch(42.7% 0.046 23)
-
Step 900
900
#533A38
oklch(37.6% 0.036 24.1)
-
Step 950
950
#312221
oklch(27% 0.023 23.1)
#AC817D 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) | #89867D | 0.056 |
| Deuteranopia (no green cones) | #938F7C | 0.053 |
| Tritanopia (no blue cones) | #B57C80 | 0.021 |
| Achromatopsia (no color) | #8B8B8B | 0.054 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #AC817D
#AC817D
oklch(64.4% 0.054 24.7)
- #65979D
#65979D
oklch(64.3% 0.054 205.4)
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 #AC817D, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- English Lavender #9D8189 ΔE 0.029
- Brownish Pink #C27E79 ΔE 0.037
- Warm Grey #978A84 ΔE 0.038
- Pinkish Brown #B17261 ΔE 0.044
- Mauve #AE7181 ΔE 0.045
- Dusty Rose #C0737A ΔE 0.046
- Reddish Grey #997570 ΔE 0.048
- Rosy Brown #BC8F8F ΔE 0.049
Use #AC817D 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.