#A4478D
Closest named color: Light Plum (#9D5783). oklch(54.3% 0.149 338), rgb(164, 71, 141).
Aa
White text reads best on this color (5.43:1).
About this color
#A4478D is a medium-dark, vivid pink. In OKLCH its lightness is 54%, its chroma 0.149 and its hue 338°. Its hue sits on the warm side of the wheel. The nearest named color is Light Plum (#9D5783), ΔE 0.044 away. White text reads best on it, at 5.43:1.
| Hue family | Pinks |
| Lightness | medium-dark (54%) |
| Chroma | vivid (0.149) |
| Temperature | warm |
| Nearest name | Light Plum (#9D5783) |
| Black text | 3.86:1 |
| White text | 5.43:1 |
Values
| HEX | #A4478D |
| RGB | rgb(164, 71, 141) |
| HSL | hsl(315, 40%, 46%) |
| OKLCH | oklch(54.3% 0.149 338) |
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 #A4478D | 5.43:1 | AA | Lc -81.9 | Fine for body text |
| Black text on #A4478D | 3.86:1 | AA large text | Lc 27.5 | Dividers and decoration only |
| #A4478D text on white | 5.43:1 | AA | Lc 76.6 | Fine for body text |
| #A4478D text on black | 3.86:1 | AA large text | Lc -25.2 | 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 600.
-
Step 50
50
#FAF3F7
oklch(97.1% 0.009 341.8)
-
Step 100
100
#F3E5EE
oklch(93.6% 0.019 338.7)
-
Step 200
200
#EAD0E2
oklch(88.4% 0.037 337)
-
Step 300
300
#DEB0D0
oklch(80.8% 0.068 337.6)
-
Step 400
400
#CC86B8
oklch(70.7% 0.107 337.9)
-
Step 500
500
#BD66A6
oklch(63.1% 0.137 337.9)
-
Step 600
600 (this color)
#A4478D
oklch(54.3% 0.149 338)
-
Step 700
700
#903C7C
oklch(49.1% 0.138 337.7)
-
Step 800
800
#753264
oklch(42.7% 0.114 338.2)
-
Step 900
900
#5F2D52
oklch(37.8% 0.089 338)
-
Step 950
950
#381B30
oklch(27.1% 0.056 338.3)
#A4478D 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) | #4A618F | 0.157 |
| Deuteranopia (no green cones) | #656F8B | 0.139 |
| Tritanopia (no blue cones) | #AC4A64 | 0.070 |
| Achromatopsia (no color) | #6A6A6A | 0.150 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #A4478D
#A4478D
oklch(54.3% 0.149 338)
- #008552
#008552
oklch(54.3% 0.127 158)
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 #A4478D, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Light Plum #9D5783 ΔE 0.044
- Light Eggplant #894585 ΔE 0.054
- Warm Purple #952E8F ΔE 0.062
- Purply #983FB2 ΔE 0.070
- Dusky Purple #895B7B ΔE 0.075
- Dull Purple #84597E ΔE 0.075
- Light Burgundy #A8415B ΔE 0.077
- Muted Purple #805B87 ΔE 0.078
Use #A4478D 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.