#A13390
Closest named color: Warm Purple (#952E8F). oklch(51.6% 0.179 334.6), rgb(161, 51, 144).
Aa
White text reads best on this color (6.19:1).
About this color
#A13390 is a medium-dark, vivid purple. In OKLCH its lightness is 52%, its chroma 0.179 and its hue 335°. Its hue sits between the warm and cool halves of the wheel. The nearest named color is Warm Purple (#952E8F), ΔE 0.027 away. White text reads best on it, at 6.19:1.
| Hue family | Purples |
| Lightness | medium-dark (52%) |
| Chroma | vivid (0.179) |
| Temperature | in between |
| Nearest name | Warm Purple (#952E8F) |
| Black text | 3.39:1 |
| White text | 6.19:1 |
Values
| HEX | #A13390 |
| RGB | rgb(161, 51, 144) |
| HSL | hsl(309, 52%, 42%) |
| OKLCH | oklch(51.6% 0.179 334.6) |
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 #A13390 | 6.19:1 | AA | Lc -85.1 | Fine for body text |
| Black text on #A13390 | 3.39:1 | AA large text | Lc 24.1 | Dividers and decoration only |
| #A13390 text on white | 6.19:1 | AA | Lc 79.9 | Fine for body text |
| #A13390 text on black | 3.39:1 | AA large text | Lc -21.9 | 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 700.
-
Step 50
50
#FBF3F9
oklch(97.2% 0.012 334.1)
-
Step 100
100
#F5E4F1
oklch(93.6% 0.025 333.7)
-
Step 200
200
#EECEE6
oklch(88.5% 0.048 334.8)
-
Step 300
300
#E4ACD7
oklch(80.9% 0.086 334.8)
-
Step 400
400
#D47EC3
oklch(70.7% 0.137 334.6)
-
Step 500
500
#C759B4
oklch(63.2% 0.177 334.6)
-
Step 600
600
#B23A9F
oklch(55.6% 0.191 334.8)
-
Step 700
700 (this color)
#A13390
oklch(51.6% 0.179 334.6)
-
Step 800
800
#7C256F
oklch(42.7% 0.148 334.4)
-
Step 900
900
#64245A
oklch(37.6% 0.116 334.2)
-
Step 950
950
#3B1635
oklch(27% 0.074 334)
#A13390 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) | #325793 | 0.191 |
| Deuteranopia (no green cones) | #57678D | 0.166 |
| Tritanopia (no blue cones) | #A93B5D | 0.090 |
| Achromatopsia (no color) | #616161 | 0.180 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #A13390
#A13390
oklch(51.6% 0.179 334.6)
- #007C45
#007C45
oklch(51.5% 0.128 154.8)
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 #A13390, closest first.
No curated palette has a color within ΔE 0.04 of #A13390.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Warm Purple #952E8F ΔE 0.027
- Light Eggplant #894585 ΔE 0.057
- Purply #983FB2 ΔE 0.058
- Red Violet #9E0168 ΔE 0.074
- Medium Violet Red #C71585 ΔE 0.077
- Dark Magenta #8B008B ΔE 0.077
- Light Plum #9D5783 ΔE 0.082
- Deep Magenta #A0025C ΔE 0.087
Use #A13390 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.