#A174BB
Closest named color: Soft Purple (#A66FB5). oklch(63.1% 0.114 312.5), rgb(161, 116, 187).
Aa
Black text reads best on this color (5.73:1).
About this color
#A174BB is a medium-light, moderately saturated purple. In OKLCH its lightness is 63%, its chroma 0.114 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 0.015 away. Black text reads best on it, at 5.73:1.
| Hue family | Purples |
| Lightness | medium-light (63%) |
| Chroma | moderately saturated (0.114) |
| Temperature | in between |
| Nearest name | Soft Purple (#A66FB5) |
| Black text | 5.73:1 |
| White text | 3.66:1 |
Values
| HEX | #A174BB |
| RGB | rgb(161, 116, 187) |
| HSL | hsl(278, 34%, 59%) |
| OKLCH | oklch(63.1% 0.114 312.5) |
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 #A174BB | 3.66:1 | AA large text | Lc -69.6 | Content text, not long reading |
| Black text on #A174BB | 5.73:1 | AA | Lc 40.0 | Non-text elements, placeholder text |
| #A174BB text on white | 3.66:1 | AA large text | Lc 64.1 | Content text, not long reading |
| #A174BB text on black | 5.73:1 | AA | Lc -37.6 | 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
#F7F4F9
oklch(97.1% 0.007 312.3)
-
Step 100
100
#EEE7F2
oklch(93.7% 0.016 313.6)
-
Step 200
200
#E0D4E8
oklch(88.6% 0.03 312.1)
-
Step 300
300
#CDB7DB
oklch(80.9% 0.055 312.3)
-
Step 400
400
#B490C9
oklch(70.6% 0.09 312.7)
-
Step 500
500 (this color)
#A174BB
oklch(63.1% 0.114 312.5)
-
Step 600
600
#8C5BA7
oklch(55.5% 0.125 312.6)
-
Step 700
700
#774B8F
oklch(49.1% 0.115 312.7)
-
Step 800
800
#613E74
oklch(42.8% 0.095 312.8)
-
Step 900
900
#4F355E
oklch(37.7% 0.075 312.3)
-
Step 950
950
#2E1F37
oklch(26.9% 0.048 312.1)
#A174BB 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) | #6783BE | 0.089 |
| Deuteranopia (no green cones) | #7287B9 | 0.082 |
| Tritanopia (no blue cones) | #9F7E8F | 0.080 |
| Achromatopsia (no color) | #868686 | 0.115 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #A174BB
#A174BB
oklch(63.1% 0.114 312.5)
- #6E984C
#6E984C
oklch(63.1% 0.115 132.6)
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 #A174BB, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Soft Purple #A66FB5 ΔE 0.015
- Deep Lilac #966EBD ΔE 0.026
- Wisteria #A87DC2 ΔE 0.027
- Dark Lilac #9C6DA5 ΔE 0.036
- Heather #A484AC ΔE 0.054
- Amethyst #9B5FC0 ΔE 0.056
- Medium Purple #9370DB ΔE 0.057
- Faded Purple #916E99 ΔE 0.059
Use #A174BB 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.