#AC4368
Closest named color: Light Burgundy (#A8415B). oklch(53.5% 0.142 1.2), rgb(172, 67, 104).
Aa
White text reads best on this color (5.58:1).
About this color
#AC4368 is a medium-dark, vivid red. In OKLCH its lightness is 54%, its chroma 0.142 and its hue 1°. 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 5.58:1.
| Hue family | Reds |
| Lightness | medium-dark (54%) |
| Chroma | vivid (0.142) |
| Temperature | warm |
| Nearest name | Light Burgundy (#A8415B) |
| Black text | 3.75:1 |
| White text | 5.58:1 |
Values
| HEX | #AC4368 |
| RGB | rgb(172, 67, 104) |
| HSL | hsl(339, 44%, 47%) |
| OKLCH | oklch(53.5% 0.142 1.2) |
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 #AC4368 | 5.58:1 | AA | Lc -82.6 | Fine for body text |
| Black text on #AC4368 | 3.75:1 | AA large text | Lc 26.8 | Dividers and decoration only |
| #AC4368 text on white | 5.58:1 | AA | Lc 77.3 | Fine for body text |
| #AC4368 text on black | 3.75:1 | AA large text | Lc -24.5 | 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
#E5B0BE
oklch(80.9% 0.064 1.1)
-
Step 400
400
#D5859C
oklch(70.6% 0.102 1.4)
-
Step 500
500
#C86584
oklch(63.2% 0.13 1.6)
-
Step 600
600 (this color)
#AC4368
oklch(53.5% 0.142 1.2)
-
Step 700
700
#9A3A5C
oklch(49.1% 0.132 1.2)
-
Step 800
800
#7D314B
oklch(42.8% 0.109 1.4)
-
Step 900
900
#652C3F
oklch(37.8% 0.085 1)
-
Step 950
950
#3B1A25
oklch(26.9% 0.054 0.2)
#AC4368 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) | #565B69 | 0.157 |
| Deuteranopia (no green cones) | #726F66 | 0.143 |
| Tritanopia (no blue cones) | #BA3951 | 0.041 |
| Achromatopsia (no color) | #686868 | 0.143 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #AC4368
#AC4368
oklch(53.5% 0.142 1.2)
- #007F71
#007F71
oklch(53.5% 0.096 181.6)
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 #AC4368, 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 0.030
- Light Maroon #A24857 ΔE 0.035
- Dusty Red #B9484E ΔE 0.052
- Light Plum #9D5783 ΔE 0.055
- Deep Rose #C74767 ΔE 0.055
- Dark Pink #CB416B ΔE 0.060
- Dull Red #BB3F3F ΔE 0.063
Use #AC4368 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.