#A427AB
Closest named color: Purply (#983FB2). oklch(52.6% 0.214 325.7), rgb(164, 39, 171).
Aa
White text reads best on this color (6.07:1).
About this color
#A427AB is a medium-dark, vivid purple. In OKLCH its lightness is 53%, its chroma 0.214 and its hue 326°. Its hue sits between the warm and cool halves of the wheel. The nearest named color is Purply (#983FB2), ΔE 0.040 away. White text reads best on it, at 6.07:1.
| Hue family | Purples |
| Lightness | medium-dark (53%) |
| Chroma | vivid (0.214) |
| Temperature | in between |
| Nearest name | Purply (#983FB2) |
| Black text | 3.45:1 |
| White text | 6.07:1 |
Values
| HEX | #A427AB |
| RGB | rgb(164, 39, 171) |
| HSL | hsl(297, 63%, 41%) |
| OKLCH | oklch(52.6% 0.214 325.7) |
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 #A427AB | 6.07:1 | AA | Lc -84.3 | Fine for body text |
| Black text on #A427AB | 3.45:1 | AA large text | Lc 25.0 | Dividers and decoration only |
| #A427AB text on white | 6.07:1 | AA | Lc 79.0 | Fine for body text |
| #A427AB text on black | 3.45:1 | AA large text | Lc -22.8 | Dividers and decoration only |
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
#FAF3FA
oklch(97.2% 0.012 325.7)
-
Step 100
100
#F4E4F4
oklch(93.6% 0.027 325.8)
-
Step 200
200
#ECCDED
oklch(88.4% 0.055 325.1)
-
Step 300
300
#E1ABE3
oklch(80.9% 0.097 325.3)
-
Step 400
400
#D17CD4
oklch(70.8% 0.154 325.8)
-
Step 500
500
#C355C8
oklch(63.1% 0.197 325.9)
-
Step 600
600 (this color)
#A427AB
oklch(52.6% 0.214 325.7)
-
Step 700
700
#95239C
oklch(49.1% 0.2 325.5)
-
Step 800
800
#79207E
oklch(42.6% 0.165 325.7)
-
Step 900
900
#622265
oklch(37.7% 0.128 325.9)
-
Step 950
950
#3A153B
oklch(27% 0.082 326.5)
#A427AB 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) | #0059AF | 0.226 |
| Deuteranopia (no green cones) | #4667A8 | 0.191 |
| Tritanopia (no blue cones) | #A83F68 | 0.123 |
| Achromatopsia (no color) | #626262 | 0.216 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #A427AB
#A427AB
oklch(52.6% 0.214 325.7)
- #008125
#008125
oklch(52.5% 0.162 145.7)
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 #A427AB, closest first.
No curated palette has a color within ΔE 0.04 of #A427AB.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Purply #983FB2 ΔE 0.040
- Warm Purple #952E8F ΔE 0.052
- Dark Orchid #9932CC ΔE 0.058
- Dark Magenta #8B008B ΔE 0.080
- Dark Violet #9400D3 ΔE 0.081
- Vibrant Purple #AD03DE ΔE 0.082
- Purpley Pink #C83CB9 ΔE 0.083
- Light Eggplant #894585 ΔE 0.094
Use #A427AB 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.