#AC4568
Closest named color: Light Burgundy (#A8415B). oklch(53.8% 0.139 1.7), rgb(172, 69, 104).
Aa
White text reads best on this color (5.51:1).
About this color
#AC4568 is a medium-dark, moderately saturated red. In OKLCH its lightness is 54%, its chroma 0.139 and its hue 2°. Its hue sits on the warm side of the wheel. The nearest named color is Light Burgundy (#A8415B), ΔE 0.021 away. White text reads best on it, at 5.51:1.
| Hue family | Reds |
| Lightness | medium-dark (54%) |
| Chroma | moderately saturated (0.139) |
| Temperature | warm |
| Nearest name | Light Burgundy (#A8415B) |
| Black text | 3.80:1 |
| White text | 5.51:1 |
Values
| HEX | #AC4568 |
| RGB | rgb(172, 69, 104) |
| HSL | hsl(340, 43%, 47%) |
| OKLCH | oklch(53.8% 0.139 1.7) |
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 #AC4568 | 5.51:1 | AA | Lc -82.2 | Fine for body text |
| Black text on #AC4568 | 3.80:1 | AA large text | Lc 27.2 | Dividers and decoration only |
| #AC4568 text on white | 5.51:1 | AA | Lc 76.9 | Fine for body text |
| #AC4568 text on black | 3.80:1 | AA large text | Lc -24.8 | 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
#E4B0BD
oklch(80.8% 0.063 2)
-
Step 400
400
#D5869C
oklch(70.8% 0.1 1.9)
-
Step 500
500
#C76584
oklch(63% 0.129 1.4)
-
Step 600
600 (this color)
#AC4568
oklch(53.8% 0.139 1.7)
-
Step 700
700
#993B5B
oklch(49.1% 0.129 1.9)
-
Step 800
800
#7C324B
oklch(42.7% 0.106 1.5)
-
Step 900
900
#642C3E
oklch(37.6% 0.083 1.6)
-
Step 950
950
#3B1A24
oklch(26.9% 0.053 2.1)
#AC4568 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) | #585C69 | 0.153 |
| Deuteranopia (no green cones) | #737066 | 0.140 |
| Tritanopia (no blue cones) | #BA3B52 | 0.040 |
| Achromatopsia (no color) | #696969 | 0.140 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #AC4568
#AC4568
oklch(53.8% 0.139 1.7)
- #008072
#008072
oklch(53.8% 0.097 181.7)
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 #AC4568, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Light Burgundy #A8415B ΔE 0.021
- Dark Rose #B5485D ΔE 0.028
- Light Maroon #A24857 ΔE 0.034
- Dusty Red #B9484E ΔE 0.049
- Light Plum #9D5783 ΔE 0.053
- Deep Rose #C74767 ΔE 0.054
- Dark Pink #CB416B ΔE 0.059
- Dull Red #BB3F3F ΔE 0.062
Use #AC4568 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.