#A73F78
Closest named color: Light Burgundy (#A8415B). oklch(52.8% 0.15 349.5), rgb(167, 63, 120).
Aa
White text reads best on this color (5.79:1).
About this color
#A73F78 is a medium-dark, vivid red. In OKLCH its lightness is 53%, its chroma 0.150 and its hue 349°. Its hue sits on the warm side of the wheel. The nearest named color is Light Burgundy (#A8415B), ΔE 0.047 away. White text reads best on it, at 5.79:1.
| Hue family | Reds |
| Lightness | medium-dark (53%) |
| Chroma | vivid (0.150) |
| Temperature | warm |
| Nearest name | Light Burgundy (#A8415B) |
| Black text | 3.62:1 |
| White text | 5.79:1 |
Values
| HEX | #A73F78 |
| RGB | rgb(167, 63, 120) |
| HSL | hsl(327, 45%, 45%) |
| OKLCH | oklch(52.8% 0.15 349.5) |
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 #A73F78 | 5.79:1 | AA | Lc -83.5 | Fine for body text |
| Black text on #A73F78 | 3.62:1 | AA large text | Lc 25.8 | Dividers and decoration only |
| #A73F78 text on white | 5.79:1 | AA | Lc 78.3 | Fine for body text |
| #A73F78 text on black | 3.62:1 | AA large text | Lc -23.5 | 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
#FBF3F6
oklch(97.1% 0.009 352.4)
-
Step 100
100
#F5E5EC
oklch(93.7% 0.02 349.1)
-
Step 200
200
#EDD0DD
oklch(88.5% 0.037 349)
-
Step 300
300
#E3AFC7
oklch(80.8% 0.068 349.3)
-
Step 400
400
#D384AB
oklch(70.7% 0.108 349.2)
-
Step 500
500
#C56396
oklch(63.1% 0.138 349.3)
-
Step 600
600 (this color)
#A73F78
oklch(52.8% 0.15 349.5)
-
Step 700
700
#97386C
oklch(49% 0.14 349.6)
-
Step 800
800
#7B2F58
oklch(42.6% 0.116 349.7)
-
Step 900
900
#632B49
oklch(37.7% 0.09 348.9)
-
Step 950
950
#3A1A2B
oklch(27% 0.056 348.4)
#A73F78 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) | #4C5A7A | 0.165 |
| Deuteranopia (no green cones) | #696C76 | 0.147 |
| Tritanopia (no blue cones) | #B23B56 | 0.056 |
| Achromatopsia (no color) | #656565 | 0.152 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #A73F78
#A73F78
oklch(52.8% 0.15 349.5)
- #007E61
#007E61
oklch(52.7% 0.105 169.5)
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 #A73F78, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Light Burgundy #A8415B ΔE 0.047
- Light Plum #9D5783 ΔE 0.051
- Light Maroon #A24857 ΔE 0.060
- Dark Rose #B5485D ΔE 0.061
- Light Eggplant #894585 ΔE 0.061
- Warm Purple #952E8F ΔE 0.070
- Dark Mauve #874C62 ΔE 0.076
- Medium Violet Red #C71585 ΔE 0.076
Use #A73F78 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.