#AD3A72
Closest named color: Light Burgundy (#A8415B). oklch(52.9% 0.159 353.9), rgb(173, 58, 114).
Aa
White text reads best on this color (5.79:1).
About this color
#AD3A72 is a medium-dark, vivid red. In OKLCH its lightness is 53%, its chroma 0.159 and its hue 354°. Its hue sits on the warm side of the wheel. The nearest named color is Light Burgundy (#A8415B), ΔE 0.042 away. White text reads best on it, at 5.79:1.
| Hue family | Reds |
| Lightness | medium-dark (53%) |
| Chroma | vivid (0.159) |
| Temperature | warm |
| Nearest name | Light Burgundy (#A8415B) |
| Black text | 3.62:1 |
| White text | 5.79:1 |
Values
| HEX | #AD3A72 |
| RGB | rgb(173, 58, 114) |
| HSL | hsl(331, 50%, 45%) |
| OKLCH | oklch(52.9% 0.159 353.9) |
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 #AD3A72 | 5.79:1 | AA | Lc -83.4 | Fine for body text |
| Black text on #AD3A72 | 3.62:1 | AA large text | Lc 26.0 | Dividers and decoration only |
| #AD3A72 text on white | 5.79:1 | AA | Lc 78.1 | Fine for body text |
| #AD3A72 text on black | 3.62:1 | AA large text | Lc -23.7 | 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
#FBF3F6
oklch(97.1% 0.009 352.4)
-
Step 100
100
#F6E4EB
oklch(93.5% 0.022 351.9)
-
Step 200
200
#F0CFDB
oklch(88.6% 0.04 354)
-
Step 300
300
#E7AEC4
oklch(81% 0.072 353.8)
-
Step 400
400
#D881A6
oklch(70.6% 0.116 353.5)
-
Step 500
500
#CB5F90
oklch(63.1% 0.147 353.7)
-
Step 600
600 (this color)
#AD3A72
oklch(52.9% 0.159 353.9)
-
Step 700
700
#9C3367
oklch(49% 0.149 353.4)
-
Step 800
800
#7F2C54
oklch(42.7% 0.122 353.7)
-
Step 900
900
#672845
oklch(37.7% 0.097 354)
-
Step 950
950
#3C1828
oklch(26.8% 0.061 354)
#AD3A72 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) | #4D5874 | 0.176 |
| Deuteranopia (no green cones) | #6D6D6F | 0.158 |
| Tritanopia (no blue cones) | #BA3251 | 0.054 |
| Achromatopsia (no color) | #656565 | 0.161 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #AD3A72
#AD3A72
oklch(52.9% 0.159 353.9)
- #007E67
#007E67
oklch(52.9% 0.101 174)
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 #AD3A72, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Light Burgundy #A8415B ΔE 0.042
- Dark Rose #B5485D ΔE 0.054
- Light Maroon #A24857 ΔE 0.059
- Light Plum #9D5783 ΔE 0.062
- Dark Pink #CB416B ΔE 0.066
- Deep Rose #C74767 ΔE 0.067
- Medium Violet Red #C71585 ΔE 0.068
- Raspberry #B00149 ΔE 0.071
Use #AD3A72 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.