#AB6CB6
Closest named color: Soft Purple (#A66FB5). oklch(62.6% 0.128 321.5), rgb(171, 108, 182).
Aa
Black text reads best on this color (5.55:1).
About this color
#AB6CB6 is a medium-light, moderately saturated purple. In OKLCH its lightness is 63%, its chroma 0.128 and its hue 321°. Its hue sits between the warm and cool halves of the wheel. The nearest named color is Soft Purple (#A66FB5), ΔE 0.011 away. Black text reads best on it, at 5.55:1.
| Hue family | Purples |
| Lightness | medium-light (63%) |
| Chroma | moderately saturated (0.128) |
| Temperature | in between |
| Nearest name | Soft Purple (#A66FB5) |
| Black text | 5.55:1 |
| White text | 3.78:1 |
Values
| HEX | #AB6CB6 |
| RGB | rgb(171, 108, 182) |
| HSL | hsl(291, 34%, 57%) |
| OKLCH | oklch(62.6% 0.128 321.5) |
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 #AB6CB6 | 3.78:1 | AA large text | Lc -70.7 | Content text, not long reading |
| Black text on #AB6CB6 | 5.55:1 | AA | Lc 38.9 | Non-text elements, placeholder text |
| #AB6CB6 text on white | 3.78:1 | AA large text | Lc 65.2 | Content text, not long reading |
| #AB6CB6 text on black | 5.55:1 | AA | Lc -36.5 | 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 500.
-
Step 50
50
#F8F4F9
oklch(97.2% 0.008 319.4)
-
Step 100
100
#F0E6F1
oklch(93.6% 0.018 323)
-
Step 200
200
#E4D2E7
oklch(88.5% 0.034 321.4)
-
Step 300
300
#D4B4D9
oklch(80.9% 0.062 321.7)
-
Step 400
400
#BE8CC6
oklch(70.8% 0.099 321.8)
-
Step 500
500 (this color)
#AB6CB6
oklch(62.6% 0.128 321.5)
-
Step 600
600
#9854A4
oklch(55.6% 0.14 321.4)
-
Step 700
700
#81448C
oklch(49% 0.129 321.3)
-
Step 800
800
#693872
oklch(42.6% 0.108 321.2)
-
Step 900
900
#56315C
oklch(37.7% 0.084 321.8)
-
Step 950
950
#321D36
oklch(26.9% 0.053 321)
#AB6CB6 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) | #637FB9 | 0.114 |
| Deuteranopia (no green cones) | #7386B4 | 0.104 |
| Tritanopia (no blue cones) | #AD7588 | 0.081 |
| Achromatopsia (no color) | #838383 | 0.129 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #AB6CB6
#AB6CB6
oklch(62.6% 0.128 321.5)
- #589B4F
#589B4F
oklch(62.6% 0.129 141.4)
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 #AB6CB6, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Soft Purple #A66FB5 ΔE 0.011
- Deep Lilac #966EBD ΔE 0.037
- Dark Lilac #9C6DA5 ΔE 0.037
- Wisteria #A87DC2 ΔE 0.041
- Amethyst #9B5FC0 ΔE 0.050
- Faded Purple #916E99 ΔE 0.064
- Deep Lavender #8D5EB7 ΔE 0.066
- Heather #A484AC ΔE 0.067
Use #AB6CB6 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.