#843BAB
Closest named color: Purply (#983FB2). oklch(50.1% 0.178 311.7), rgb(132, 59, 171).
Aa
White text reads best on this color (6.57:1).
About this color
#843BAB is a medium-dark, vivid purple. In OKLCH its lightness is 50%, its chroma 0.178 and its hue 312°. Its hue sits between the warm and cool halves of the wheel. The nearest named color is Purply (#983FB2), ΔE 0.041 away. White text reads best on it, at 6.57:1.
| Hue family | Purples |
| Lightness | medium-dark (50%) |
| Chroma | vivid (0.178) |
| Temperature | in between |
| Nearest name | Purply (#983FB2) |
| Black text | 3.19:1 |
| White text | 6.57:1 |
Values
| HEX | #843BAB |
| RGB | rgb(132, 59, 171) |
| HSL | hsl(279, 49%, 45%) |
| OKLCH | oklch(50.1% 0.178 311.7) |
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 #843BAB | 6.57:1 | AA | Lc -87.0 | Fine for body text |
| Black text on #843BAB | 3.19:1 | AA large text | Lc 22.1 | Dividers and decoration only |
| #843BAB text on white | 6.57:1 | AA | Lc 81.9 | Fine for body text |
| #843BAB text on black | 3.19:1 | AA large text | Lc -20.0 | 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
#F8F3FB
oklch(97% 0.012 313.2)
-
Step 100
100
#EFE5F6
oklch(93.5% 0.025 311.7)
-
Step 200
200
#E4D1F1
oklch(88.6% 0.048 311.7)
-
Step 300
300
#D3B1EA
oklch(80.9% 0.087 311.4)
-
Step 400
400
#BD86DF
oklch(70.7% 0.138 311.6)
-
Step 500
500
#AC64D5
oklch(63% 0.176 311.8)
-
Step 600
600
#9748C2
oklch(55.6% 0.19 311.6)
-
Step 700
700 (this color)
#843BAB
oklch(50.1% 0.178 311.7)
-
Step 800
800
#692F88
oklch(42.6% 0.148 311.8)
-
Step 900
900
#552B6D
oklch(37.6% 0.115 311.5)
-
Step 950
950
#321A40
oklch(27% 0.073 311.6)
#843BAB 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) | #005AAE | 0.162 |
| Deuteranopia (no green cones) | #305FA8 | 0.143 |
| Tritanopia (no blue cones) | #7F516E | 0.120 |
| Achromatopsia (no color) | #5D5D5D | 0.179 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #843BAB
#843BAB
oklch(50.1% 0.178 311.7)
- #457200
#457200
oklch(50% 0.138 131.5)
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 #843BAB, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Purply #983FB2 ΔE 0.041
- Warm Purple #952E8F ΔE 0.058
- Dark Orchid #9932CC ΔE 0.064
- Rebecca Purple #663399 ΔE 0.067
- Light Eggplant #894585 ΔE 0.070
- Grape #7209B7 ΔE 0.078
- Bluey Purple #6241C7 ΔE 0.079
- Deep Lavender #8D5EB7 ΔE 0.080
Use #843BAB 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.