#8B309F
Closest named color: Warm Purple (#952E8F). oklch(48.9% 0.183 319.8), rgb(139, 48, 159).
Aa
White text reads best on this color (6.95:1).
About this color
#8B309F is a medium-dark, vivid purple. In OKLCH its lightness is 49%, its chroma 0.183 and its hue 320°. Its hue sits between the warm and cool halves of the wheel. The nearest named color is Warm Purple (#952E8F), ΔE 0.034 away. White text reads best on it, at 6.95:1.
| Hue family | Purples |
| Lightness | medium-dark (49%) |
| Chroma | vivid (0.183) |
| Temperature | in between |
| Nearest name | Warm Purple (#952E8F) |
| Black text | 3.02:1 |
| White text | 6.95:1 |
Values
| HEX | #8B309F |
| RGB | rgb(139, 48, 159) |
| HSL | hsl(289, 54%, 41%) |
| OKLCH | oklch(48.9% 0.183 319.8) |
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 #8B309F | 6.95:1 | AA | Lc -88.2 | Fine for body text |
| Black text on #8B309F | 3.02:1 | AA large text | Lc 20.9 | Dividers and decoration only |
| #8B309F text on white | 6.95:1 | AA | Lc 83.2 | Fine for body text |
| #8B309F text on black | 3.02:1 | AA large text | Lc -18.8 | 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 700.
-
Step 50
50
#F9F3FB
oklch(97.1% 0.012 317.7)
-
Step 100
100
#F2E5F5
oklch(93.7% 0.025 319.9)
-
Step 200
200
#E8CFEE
oklch(88.5% 0.05 319.7)
-
Step 300
300
#DAAEE5
oklch(80.8% 0.09 319.5)
-
Step 400
400
#C782D7
oklch(70.8% 0.141 319.9)
-
Step 500
500
#B85ECC
oklch(63.1% 0.181 320.1)
-
Step 600
600
#A340B9
oklch(55.6% 0.197 319.9)
-
Step 700
700 (this color)
#8B309F
oklch(48.9% 0.183 319.8)
-
Step 800
800
#712A81
oklch(42.6% 0.151 319.8)
-
Step 900
900
#5C2868
oklch(37.8% 0.118 319.8)
-
Step 950
950
#36183D
oklch(27% 0.075 319.8)
#8B309F 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) | #0053A2 | 0.185 |
| Deuteranopia (no green cones) | #395D9C | 0.158 |
| Tritanopia (no blue cones) | #8B4464 | 0.113 |
| Achromatopsia (no color) | #595959 | 0.185 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #8B309F
#8B309F
oklch(48.9% 0.183 319.8)
- #217400
#217400
oklch(49% 0.157 139.9)
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 #8B309F, closest first.
No curated palette has a color within ΔE 0.04 of #8B309F.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Warm Purple #952E8F ΔE 0.034
- Purply #983FB2 ΔE 0.047
- Dark Magenta #8B008B ΔE 0.056
- Light Eggplant #894585 ΔE 0.064
- Rebecca Purple #663399 ΔE 0.073
- Dark Orchid #9932CC ΔE 0.074
- Purple #800080 ΔE 0.075
- Grape #7209B7 ΔE 0.084
Use #8B309F 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.