#AC4466
Closest named color: Light Burgundy (#A8415B). oklch(53.6% 0.14 2.7), rgb(172, 68, 102).
Aa
White text reads best on this color (5.56:1).
About this color
#AC4466 is a medium-dark, moderately saturated red. In OKLCH its lightness is 54%, its chroma 0.140 and its hue 3°. Its hue sits on the warm side of the wheel. The nearest named color is Light Burgundy (#A8415B), ΔE 0.018 away. White text reads best on it, at 5.56:1.
| Hue family | Reds |
| Lightness | medium-dark (54%) |
| Chroma | moderately saturated (0.140) |
| Temperature | warm |
| Nearest name | Light Burgundy (#A8415B) |
| Black text | 3.77:1 |
| White text | 5.56:1 |
Values
| HEX | #AC4466 |
| RGB | rgb(172, 68, 102) |
| HSL | hsl(340, 43%, 47%) |
| OKLCH | oklch(53.6% 0.14 2.7) |
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 #AC4466 | 5.56:1 | AA | Lc -82.5 | Fine for body text |
| Black text on #AC4466 | 3.77:1 | AA large text | Lc 26.9 | Dividers and decoration only |
| #AC4466 text on white | 5.56:1 | AA | Lc 77.2 | Fine for body text |
| #AC4466 text on black | 3.77:1 | AA large text | Lc -24.6 | 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
#FBF3F5
oklch(97.1% 0.009 0.1)
-
Step 100
100
#F5E5E9
oklch(93.6% 0.018 0.4)
-
Step 200
200
#EED0D7
oklch(88.5% 0.035 2)
-
Step 300
300
#E5B0BD
oklch(80.9% 0.064 2.3)
-
Step 400
400
#D5869B
oklch(70.8% 0.1 2.7)
-
Step 500
500
#C86582
oklch(63.1% 0.129 2.9)
-
Step 600
600 (this color)
#AC4466
oklch(53.6% 0.14 2.7)
-
Step 700
700
#9A3B5A
oklch(49.2% 0.13 2.8)
-
Step 800
800
#7D314A
oklch(42.7% 0.108 2.3)
-
Step 900
900
#652C3D
oklch(37.7% 0.084 3.2)
-
Step 950
950
#3B1A24
oklch(26.9% 0.053 2.1)
#AC4466 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) | #585C67 | 0.154 |
| Deuteranopia (no green cones) | #737064 | 0.142 |
| Tritanopia (no blue cones) | #BA3951 | 0.039 |
| Achromatopsia (no color) | #686868 | 0.141 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #AC4466
#AC4466
oklch(53.6% 0.14 2.7)
- #007F72
#007F72
oklch(53.5% 0.096 182.5)
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 #AC4466, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Light Burgundy #A8415B ΔE 0.018
- Dark Rose #B5485D ΔE 0.027
- Light Maroon #A24857 ΔE 0.032
- Dusty Red #B9484E ΔE 0.048
- Deep Rose #C74767 ΔE 0.054
- Light Plum #9D5783 ΔE 0.056
- Dull Red #BB3F3F ΔE 0.060
- Dark Pink #CB416B ΔE 0.060
Use #AC4466 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.