#AD5B83
Closest named color: Light Plum (#9D5783). oklch(58% 0.117 350.8), rgb(173, 91, 131).
Aa
Black text reads best on this color (4.60:1).
About this color
#AD5B83 is a medium-dark, moderately saturated red. In OKLCH its lightness is 58%, its chroma 0.117 and its hue 351°. Its hue sits on the warm side of the wheel. The nearest named color is Light Plum (#9D5783), ΔE 0.033 away. Black text reads best on it, at 4.60:1.
| Hue family | Reds |
| Lightness | medium-dark (58%) |
| Chroma | moderately saturated (0.117) |
| Temperature | warm |
| Nearest name | Light Plum (#9D5783) |
| Black text | 4.60:1 |
| White text | 4.56:1 |
Values
| HEX | #AD5B83 |
| RGB | rgb(173, 91, 131) |
| HSL | hsl(331, 33%, 52%) |
| OKLCH | oklch(58% 0.117 350.8) |
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 #AD5B83 | 4.56:1 | AA | Lc -76.8 | Fine for body text |
| Black text on #AD5B83 | 4.60:1 | AA | Lc 32.7 | Non-text elements, placeholder text |
| #AD5B83 text on white | 4.56:1 | AA | Lc 71.4 | Content text, not long reading |
| #AD5B83 text on black | 4.60:1 | AA | Lc -30.3 | Non-text elements, placeholder text |
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
#F9F4F6
oklch(97.2% 0.006 350.8)
-
Step 100
100
#F2E6EB
oklch(93.6% 0.015 350.1)
-
Step 200
200
#E9D2DB
oklch(88.5% 0.028 352)
-
Step 300
300
#DCB3C5
oklch(80.8% 0.053 350.1)
-
Step 400
400
#C98BA7
oklch(70.6% 0.084 350.8)
-
Step 500
500
#BA6D92
oklch(63.1% 0.108 350.4)
-
Step 600
600 (this color)
#AD5B83
oklch(58% 0.117 350.8)
-
Step 700
700
#8D4468
oklch(49% 0.108 350.9)
-
Step 800
800
#733855
oklch(42.6% 0.091 350.8)
-
Step 900
900
#5D3146
oklch(37.7% 0.07 351)
-
Step 950
950
#371D29
oklch(27% 0.045 351.4)
#AD5B83 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) | #646D84 | 0.126 |
| Deuteranopia (no green cones) | #797B81 | 0.115 |
| Tritanopia (no blue cones) | #B7586A | 0.040 |
| Achromatopsia (no color) | #767676 | 0.118 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #AD5B83
#AD5B83
oklch(58% 0.117 350.8)
- #008F71
#008F71
oklch(57.9% 0.113 171.1)
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 #AD5B83, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Light Plum #9D5783 ΔE 0.033
- Dusky Rose #BA6873 ΔE 0.054
- Mauve #AE7181 ΔE 0.056
- Dark Rose #B5485D ΔE 0.059
- Dark Lilac #9C6DA5 ΔE 0.063
- Deep Rose #C74767 ΔE 0.064
- Faded Purple #916E99 ΔE 0.065
- Dusky Purple #895B7B ΔE 0.067
Use #AD5B83 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.