#AB73CA
Closest named color: Wisteria (#A87DC2). oklch(64.7% 0.138 312.7), rgb(171, 115, 202).
Aa
Black text reads best on this color (6.03:1).
About this color
#AB73CA is a medium-light, moderately saturated purple. In OKLCH its lightness is 65%, its chroma 0.138 and its hue 313°. Its hue sits between the warm and cool halves of the wheel. The nearest named color is Wisteria (#A87DC2), ΔE 0.030 away. Black text reads best on it, at 6.03:1.
| Hue family | Purples |
| Lightness | medium-light (65%) |
| Chroma | moderately saturated (0.138) |
| Temperature | in between |
| Nearest name | Wisteria (#A87DC2) |
| Black text | 6.03:1 |
| White text | 3.47:1 |
Values
| HEX | #AB73CA |
| RGB | rgb(171, 115, 202) |
| HSL | hsl(279, 45%, 62%) |
| OKLCH | oklch(64.7% 0.138 312.7) |
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 #AB73CA | 3.47:1 | AA large text | Lc -67.6 | Content text, not long reading |
| Black text on #AB73CA | 6.03:1 | AA | Lc 41.9 | Non-text elements, placeholder text |
| #AB73CA text on white | 3.47:1 | AA large text | Lc 62.2 | Content text, not long reading |
| #AB73CA text on black | 6.03:1 | AA | Lc -39.5 | 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
#F7F4FA
oklch(97.1% 0.009 308.4)
-
Step 100
100
#EEE6F3
oklch(93.5% 0.019 312.8)
-
Step 200
200
#E2D2EB
oklch(88.4% 0.038 313.6)
-
Step 300
300
#D0B4E0
oklch(80.8% 0.068 313.2)
-
Step 400
400
#B88CD1
oklch(70.6% 0.109 312.8)
-
Step 500
500 (this color)
#AB73CA
oklch(64.7% 0.138 312.7)
-
Step 600
600
#9154B1
oklch(55.5% 0.151 312.8)
-
Step 700
700
#7B4498
oklch(49% 0.14 312.6)
-
Step 800
800
#64397C
oklch(42.7% 0.116 312.1)
-
Step 900
900
#523163
oklch(37.6% 0.091 313.2)
-
Step 950
950
#301D3A
oklch(26.9% 0.058 313.2)
#AB73CA 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) | #6286CD | 0.111 |
| Deuteranopia (no green cones) | #708BC8 | 0.102 |
| Tritanopia (no blue cones) | #A88095 | 0.096 |
| Achromatopsia (no color) | #898989 | 0.139 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #AB73CA
#AB73CA
oklch(64.7% 0.138 312.7)
- #6C9F40
#6C9F40
oklch(64.6% 0.138 132.7)
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 #AB73CA, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Wisteria #A87DC2 ΔE 0.030
- Soft Purple #A66FB5 ΔE 0.033
- Deep Lilac #966EBD ΔE 0.042
- Medium Purple #9370DB ΔE 0.050
- Amethyst #9B5FC0 ΔE 0.057
- Dark Lilac #9C6DA5 ΔE 0.062
- Light Urple #B36FF6 ΔE 0.069
- Medium Orchid #BA55D3 ΔE 0.070
Use #AB73CA 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.