#AC6A63
Closest named color: Pinkish Brown (#B17261). oklch(59.4% 0.086 26.5), rgb(172, 106, 99).
Aa
Black text reads best on this color (4.99:1).
About this color
#AC6A63 is a medium-dark, moderately saturated red. In OKLCH its lightness is 59%, its chroma 0.086 and its hue 26°. Its hue sits on the warm side of the wheel. The nearest named color is Pinkish Brown (#B17261), ΔE 0.025 away. Black text reads best on it, at 4.99:1.
| Hue family | Reds |
| Lightness | medium-dark (59%) |
| Chroma | moderately saturated (0.086) |
| Temperature | warm |
| Nearest name | Pinkish Brown (#B17261) |
| Black text | 4.99:1 |
| White text | 4.20:1 |
Values
| HEX | #AC6A63 |
| RGB | rgb(172, 106, 99) |
| HSL | hsl(6, 31%, 53%) |
| OKLCH | oklch(59.4% 0.086 26.5) |
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 #AC6A63 | 4.20:1 | AA large text | Lc -74.3 | Content text, not long reading |
| Black text on #AC6A63 | 4.99:1 | AA | Lc 35.3 | Non-text elements, placeholder text |
| #AC6A63 text on white | 4.20:1 | AA large text | Lc 68.8 | Content text, not long reading |
| #AC6A63 text on black | 4.99:1 | 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
#F9F4F3
oklch(97.1% 0.006 31.1)
-
Step 100
100
#F2E7E5
oklch(93.6% 0.012 29.9)
-
Step 200
200
#E8D4D1
oklch(88.5% 0.023 27.8)
-
Step 300
300
#DBB7B2
oklch(80.9% 0.042 27.3)
-
Step 400
400
#C7918A
oklch(70.7% 0.067 27.2)
-
Step 500
500 (this color)
#AC6A63
oklch(59.4% 0.086 26.5)
-
Step 600
600
#A35D56
oklch(55.7% 0.093 26.5)
-
Step 700
700
#8B4C46
oklch(49% 0.086 26.4)
-
Step 800
800
#713F3A
oklch(42.7% 0.071 26.5)
-
Step 900
900
#5C3631
oklch(37.8% 0.056 28.1)
-
Step 950
950
#36201D
oklch(27.1% 0.035 28.1)
#AC6A63 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) | #787362 | 0.089 |
| Deuteranopia (no green cones) | #888162 | 0.083 |
| Tritanopia (no blue cones) | #B96168 | 0.033 |
| Achromatopsia (no color) | #7B7B7B | 0.087 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #AC6A63
#AC6A63
oklch(59.4% 0.086 26.5)
- #318D98
#318D98
oklch(59.5% 0.086 206.4)
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 #AC6A63, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Pinkish Brown #B17261 ΔE 0.025
- Clay #B66A50 ΔE 0.030
- Dusky Rose #BA6873 ΔE 0.036
- Reddish Grey #997570 ΔE 0.040
- Mauve #AE7181 ΔE 0.042
- Adobe #BD6C48 ΔE 0.047
- Earth #A2653E ΔE 0.051
- Dusty Rose #C0737A ΔE 0.052
Use #AC6A63 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.