#A83198
Closest named color: Warm Purple (#952E8F). oklch(52.9% 0.191 333.9), rgb(168, 49, 152).
Aa
White text reads best on this color (5.90:1).
About this color
#A83198 is a medium-dark, vivid purple. In OKLCH its lightness is 53%, its chroma 0.191 and its hue 334°. Its hue sits between the warm and cool halves of the wheel. The nearest named color is Warm Purple (#952E8F), ΔE 0.041 away. White text reads best on it, at 5.90:1.
| Hue family | Purples |
| Lightness | medium-dark (53%) |
| Chroma | vivid (0.191) |
| Temperature | in between |
| Nearest name | Warm Purple (#952E8F) |
| Black text | 3.55:1 |
| White text | 5.90:1 |
Values
| HEX | #A83198 |
| RGB | rgb(168, 49, 152) |
| HSL | hsl(308, 55%, 43%) |
| OKLCH | oklch(52.9% 0.191 333.9) |
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 #A83198 | 5.90:1 | AA | Lc -83.7 | Fine for body text |
| Black text on #A83198 | 3.55:1 | AA large text | Lc 25.6 | Dividers and decoration only |
| #A83198 text on white | 5.90:1 | AA | Lc 78.5 | Fine for body text |
| #A83198 text on black | 3.55:1 | AA large text | Lc -23.3 | 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
#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
#E3ACD8
oklch(80.8% 0.086 333.5)
-
Step 400
400
#D47EC4
oklch(70.8% 0.138 334.1)
-
Step 500
500
#C659B5
oklch(63.1% 0.177 333.8)
-
Step 600
600 (this color)
#A83198
oklch(52.9% 0.191 333.9)
-
Step 700
700
#982B89
oklch(49.1% 0.178 334.1)
-
Step 800
800
#7B266F
oklch(42.6% 0.146 334)
-
Step 900
900
#64255A
oklch(37.8% 0.114 334.2)
-
Step 950
950
#3B1735
oklch(27.1% 0.072 334.1)
#A83198 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) | #2E599B | 0.206 |
| Deuteranopia (no green cones) | #586A95 | 0.177 |
| Tritanopia (no blue cones) | #B03B61 | 0.097 |
| Achromatopsia (no color) | #646464 | 0.193 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #A83198
#A83198
oklch(52.9% 0.191 333.9)
- #008145
#008145
oklch(52.9% 0.134 153.7)
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 #A83198, closest first.
No curated palette has a color within ΔE 0.04 of #A83198.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Warm Purple #952E8F ΔE 0.041
- Purply #983FB2 ΔE 0.054
- Medium Violet Red #C71585 ΔE 0.069
- Light Eggplant #894585 ΔE 0.073
- Purpley Pink #C83CB9 ΔE 0.081
- Red Violet #9E0168 ΔE 0.085
- Dark Magenta #8B008B ΔE 0.086
- Dark Orchid #9932CC ΔE 0.089
Use #A83198 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.