#AB6DCE
Closest named color: Soft Purple (#A66FB5). oklch(63.9% 0.153 312.2), rgb(171, 109, 206).
Aa
Black text reads best on this color (5.81:1).
About this color
#AB6DCE is a medium-light, vivid purple. In OKLCH its lightness is 64%, its chroma 0.153 and its hue 312°. Its hue sits between the warm and cool halves of the wheel. The nearest named color is Soft Purple (#A66FB5), ΔE 0.040 away. Black text reads best on it, at 5.81:1.
| Hue family | Purples |
| Lightness | medium-light (64%) |
| Chroma | vivid (0.153) |
| Temperature | in between |
| Nearest name | Soft Purple (#A66FB5) |
| Black text | 5.81:1 |
| White text | 3.61:1 |
Values
| HEX | #AB6DCE |
| RGB | rgb(171, 109, 206) |
| HSL | hsl(278, 50%, 62%) |
| OKLCH | oklch(63.9% 0.153 312.2) |
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 #AB6DCE | 3.61:1 | AA large text | Lc -69.0 | Content text, not long reading |
| Black text on #AB6DCE | 5.81:1 | AA | Lc 40.6 | Non-text elements, placeholder text |
| #AB6DCE text on white | 3.61:1 | AA large text | Lc 63.5 | Content text, not long reading |
| #AB6DCE text on black | 5.81:1 | AA | Lc -38.2 | 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
#F8F4FA
oklch(97.2% 0.009 314.8)
-
Step 100
100
#EFE6F5
oklch(93.6% 0.022 312.2)
-
Step 200
200
#E3D2ED
oklch(88.6% 0.041 313.2)
-
Step 300
300
#D1B3E4
oklch(80.9% 0.075 312.2)
-
Step 400
400
#BA8AD6
oklch(70.7% 0.119 312.5)
-
Step 500
500 (this color)
#AB6DCE
oklch(63.9% 0.153 312.2)
-
Step 600
600
#9450B8
oklch(55.7% 0.166 312.4)
-
Step 700
700
#7E409F
oklch(49.2% 0.155 312.2)
-
Step 800
800
#663580
oklch(42.6% 0.128 312.4)
-
Step 900
900
#532F67
oklch(37.6% 0.1 312.2)
-
Step 950
950
#311C3C
oklch(27% 0.063 313.1)
#AB6DCE 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) | #5883D1 | 0.125 |
| Deuteranopia (no green cones) | #6988CB | 0.113 |
| Tritanopia (no blue cones) | #A87C94 | 0.106 |
| Achromatopsia (no color) | #878787 | 0.154 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #AB6DCE
#AB6DCE
oklch(63.9% 0.153 312.2)
- #679E2F
#679E2F
oklch(63.8% 0.153 132.2)
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 #AB6DCE, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Soft Purple #A66FB5 ΔE 0.040
- Deep Lilac #966EBD ΔE 0.044
- Medium Purple #9370DB ΔE 0.044
- Wisteria #A87DC2 ΔE 0.047
- Amethyst #9B5FC0 ΔE 0.047
- Medium Orchid #BA55D3 ΔE 0.055
- Light Urple #B36FF6 ΔE 0.061
- Dark Lilac #9C6DA5 ΔE 0.068
Use #AB6DCE 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.