#A2646B
Closest named color: Reddish Grey (#997570). oklch(57.3% 0.081 12.6), rgb(162, 100, 107).
Aa
White text reads best on this color (4.59:1).
About this color
#A2646B is a medium-dark, moderately saturated red. In OKLCH its lightness is 57%, its chroma 0.081 and its hue 13°. Its hue sits on the warm side of the wheel. The nearest named color is Reddish Grey (#997570), ΔE 0.044 away. White text reads best on it, at 4.59:1.
| Hue family | Reds |
| Lightness | medium-dark (57%) |
| Chroma | moderately saturated (0.081) |
| Temperature | warm |
| Nearest name | Reddish Grey (#997570) |
| Black text | 4.57:1 |
| White text | 4.59:1 |
Values
| HEX | #A2646B |
| RGB | rgb(162, 100, 107) |
| HSL | hsl(353, 25%, 51%) |
| OKLCH | oklch(57.3% 0.081 12.6) |
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 #A2646B | 4.59:1 | AA | Lc -77.2 | Fine for body text |
| Black text on #A2646B | 4.57:1 | AA | Lc 32.3 | Non-text elements, placeholder text |
| #A2646B text on white | 4.59:1 | AA | Lc 71.7 | Content text, not long reading |
| #A2646B text on black | 4.57:1 | AA | Lc -29.9 | Dividers and decoration only |
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 600.
-
Step 50
50
#F9F4F4
oklch(97.1% 0.005 17.2)
-
Step 100
100
#F1E7E8
oklch(93.6% 0.011 10.3)
-
Step 200
200
#E6D4D5
oklch(88.5% 0.02 13.7)
-
Step 300
300
#D7B8BA
oklch(81% 0.036 13.5)
-
Step 400
400
#C29296
oklch(70.7% 0.058 13.1)
-
Step 500
500
#B2777D
oklch(63.2% 0.075 12.7)
-
Step 600
600 (this color)
#A2646B
oklch(57.3% 0.081 12.6)
-
Step 700
700
#864E55
oklch(49.1% 0.076 12.2)
-
Step 800
800
#6D4045
oklch(42.7% 0.063 12.9)
-
Step 900
900
#58373A
oklch(37.7% 0.047 13.6)
-
Step 950
950
#342022
oklch(27% 0.031 12.8)
#A2646B 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) | #6F6E6B | 0.087 |
| Deuteranopia (no green cones) | #7E7A6A | 0.081 |
| Tritanopia (no blue cones) | #AD5E67 | 0.022 |
| Achromatopsia (no color) | #757575 | 0.081 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #A2646B
#A2646B
oklch(57.3% 0.081 12.6)
- #328785
#328785
oklch(57.2% 0.08 193)
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 #A2646B, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Reddish Grey #997570 ΔE 0.044
- Mauve #AE7181 ΔE 0.047
- Dusky Rose #BA6873 ΔE 0.047
- Pinkish Brown #B17261 ΔE 0.053
- Clay #B66A50 ΔE 0.058
- Purple Grey #866F85 ΔE 0.059
- Light Plum #9D5783 ΔE 0.059
- Dusky Purple #895B7B ΔE 0.062
Use #A2646B 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.