#A73364
Closest named color: Light Burgundy (#A8415B). oklch(50.7% 0.157 358.5), rgb(167, 51, 100).
Aa
White text reads best on this color (6.36:1).
About this color
#A73364 is a medium-dark, vivid red. In OKLCH its lightness is 51%, its chroma 0.157 and its hue 358°. Its hue sits on the warm side of the wheel. The nearest named color is Light Burgundy (#A8415B), ΔE 0.035 away. White text reads best on it, at 6.36:1.
| Hue family | Reds |
| Lightness | medium-dark (51%) |
| Chroma | vivid (0.157) |
| Temperature | warm |
| Nearest name | Light Burgundy (#A8415B) |
| Black text | 3.30:1 |
| White text | 6.36:1 |
Values
| HEX | #A73364 |
| RGB | rgb(167, 51, 100) |
| HSL | hsl(335, 53%, 43%) |
| OKLCH | oklch(50.7% 0.157 358.5) |
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 #A73364 | 6.36:1 | AA | Lc -85.8 | Fine for body text |
| Black text on #A73364 | 3.30:1 | AA large text | Lc 23.4 | Dividers and decoration only |
| #A73364 text on white | 6.36:1 | AA | Lc 80.7 | Fine for body text |
| #A73364 text on black | 3.30:1 | AA large text | Lc -21.2 | 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 700.
-
Step 50
50
#FCF3F5
oklch(97.2% 0.01 2)
-
Step 100
100
#F7E4E9
oklch(93.5% 0.022 359.7)
-
Step 200
200
#F2CED9
oklch(88.5% 0.043 357.7)
-
Step 300
300
#EAADC0
oklch(81% 0.075 358.5)
-
Step 400
400
#DD7FA0
oklch(70.7% 0.122 358.2)
-
Step 500
500
#D15B88
oklch(63.1% 0.156 358.6)
-
Step 600
600
#BC3D72
oklch(55.6% 0.169 358.5)
-
Step 700
700 (this color)
#A73364
oklch(50.7% 0.157 358.5)
-
Step 800
800
#83284E
oklch(42.7% 0.129 358.5)
-
Step 900
900
#6A2641
oklch(37.7% 0.101 358.4)
-
Step 950
950
#3E1726
oklch(26.9% 0.064 358.1)
#A73364 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) | #4A5165 | 0.175 |
| Deuteranopia (no green cones) | #696761 | 0.158 |
| Tritanopia (no blue cones) | #B52647 | 0.049 |
| Achromatopsia (no color) | #5F5F5F | 0.159 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #A73364
#A73364
oklch(50.7% 0.157 358.5)
- #007666
#007666
oklch(50.7% 0.093 178.9)
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 #A73364, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Light Burgundy #A8415B ΔE 0.035
- Violet Red #A50055 ΔE 0.051
- Light Maroon #A24857 ΔE 0.051
- Raspberry #B00149 ΔE 0.052
- Deep Magenta #A0025C ΔE 0.056
- Dark Fuchsia #9D0759 ΔE 0.057
- Dark Rose #B5485D ΔE 0.058
- Rouge #AB1239 ΔE 0.063
Use #A73364 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.