#A0398B
Closest named color: Warm Purple (#952E8F). oklch(51.9% 0.166 336.7), rgb(160, 57, 139).
Aa
White text reads best on this color (6.08:1).
About this color
#A0398B is a medium-dark, vivid pink. In OKLCH its lightness is 52%, its chroma 0.166 and its hue 337°. Its hue sits on the warm side of the wheel. The nearest named color is Warm Purple (#952E8F), ΔE 0.034 away. White text reads best on it, at 6.08:1.
| Hue family | Pinks |
| Lightness | medium-dark (52%) |
| Chroma | vivid (0.166) |
| Temperature | warm |
| Nearest name | Warm Purple (#952E8F) |
| Black text | 3.45:1 |
| White text | 6.08:1 |
Values
| HEX | #A0398B |
| RGB | rgb(160, 57, 139) |
| HSL | hsl(312, 47%, 43%) |
| OKLCH | oklch(51.9% 0.166 336.7) |
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 #A0398B | 6.08:1 | AA | Lc -84.8 | Fine for body text |
| Black text on #A0398B | 3.45:1 | AA large text | Lc 24.5 | Dividers and decoration only |
| #A0398B text on white | 6.08:1 | AA | Lc 79.6 | Fine for body text |
| #A0398B text on black | 3.45:1 | AA large text | Lc -22.2 | 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
#FAF3F8
oklch(97.1% 0.01 335.5)
-
Step 100
100
#F5E4F0
oklch(93.6% 0.024 336.1)
-
Step 200
200
#EDCEE4
oklch(88.4% 0.045 336.4)
-
Step 300
300
#E3ADD4
oklch(80.9% 0.081 336.7)
-
Step 400
400
#D380BE
oklch(70.7% 0.129 336.8)
-
Step 500
500
#C55DAE
oklch(63.2% 0.164 336.5)
-
Step 600
600
#B03F99
oklch(55.6% 0.179 336.7)
-
Step 700
700 (this color)
#A0398B
oklch(51.9% 0.166 336.7)
-
Step 800
800
#7B296A
oklch(42.7% 0.138 336.9)
-
Step 900
900
#632756
oklch(37.7% 0.107 336.7)
-
Step 950
950
#3A1832
oklch(27% 0.066 337)
#A0398B 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) | #3B588D | 0.177 |
| Deuteranopia (no green cones) | #5B6888 | 0.155 |
| Tritanopia (no blue cones) | #A83E5D | 0.080 |
| Achromatopsia (no color) | #626262 | 0.167 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #A0398B
#A0398B
oklch(51.9% 0.166 336.7)
- #007D4A
#007D4A
oklch(51.9% 0.124 156.7)
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 #A0398B, closest first.
No curated palette has a color within ΔE 0.04 of #A0398B.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Warm Purple #952E8F ΔE 0.034
- Light Eggplant #894585 ΔE 0.049
- Purply #983FB2 ΔE 0.064
- Light Plum #9D5783 ΔE 0.069
- Red Violet #9E0168 ΔE 0.074
- Medium Violet Red #C71585 ΔE 0.079
- Deep Magenta #A0025C ΔE 0.085
- Light Burgundy #A8415B ΔE 0.086
Use #A0398B 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.