#823AAC
Closest named color: Purply (#983FB2). oklch(49.7% 0.179 310.5), rgb(130, 58, 172).
Aa
White text reads best on this color (6.66:1).
About this color
#823AAC is a medium-dark, vivid purple. In OKLCH its lightness is 50%, its chroma 0.179 and its hue 311°. Its hue sits between the warm and cool halves of the wheel. The nearest named color is Purply (#983FB2), ΔE 0.045 away. White text reads best on it, at 6.66:1.
| Hue family | Purples |
| Lightness | medium-dark (50%) |
| Chroma | vivid (0.179) |
| Temperature | in between |
| Nearest name | Purply (#983FB2) |
| Black text | 3.15:1 |
| White text | 6.66:1 |
Values
| HEX | #823AAC |
| RGB | rgb(130, 58, 172) |
| HSL | hsl(278, 50%, 45%) |
| OKLCH | oklch(49.7% 0.179 310.5) |
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 #823AAC | 6.66:1 | AA | Lc -87.3 | Fine for body text |
| Black text on #823AAC | 3.15:1 | AA large text | Lc 21.8 | Dividers and decoration only |
| #823AAC text on white | 6.66:1 | AA | Lc 82.3 | Fine for body text |
| #823AAC text on black | 3.15:1 | AA large text | Lc -19.6 | 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
#EFE6F7
oklch(93.7% 0.025 309.4)
-
Step 200
200
#E3D1F1
oklch(88.5% 0.047 310.5)
-
Step 300
300
#D2B1EB
oklch(80.8% 0.087 310.2)
-
Step 400
400
#BC86E0
oklch(70.7% 0.139 310.8)
-
Step 500
500
#AB64D7
oklch(63% 0.178 310.8)
-
Step 600
600
#9648C5
oklch(55.6% 0.193 310.3)
-
Step 700
700 (this color)
#823AAC
oklch(49.7% 0.179 310.5)
-
Step 800
800
#682F8A
oklch(42.7% 0.15 310.4)
-
Step 900
900
#552B6E
oklch(37.7% 0.117 311)
-
Step 950
950
#321A40
oklch(27% 0.073 311.6)
#823AAC 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) | #0059AF | 0.159 |
| Deuteranopia (no green cones) | #2B5DA9 | 0.143 |
| Tritanopia (no blue cones) | #7C516E | 0.123 |
| Achromatopsia (no color) | #5C5C5C | 0.181 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #823AAC
#823AAC
oklch(49.7% 0.179 310.5)
- #477100
#477100
oklch(49.8% 0.135 130.5)
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 #823AAC, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Purply #983FB2 ΔE 0.045
- Warm Purple #952E8F ΔE 0.062
- Rebecca Purple #663399 ΔE 0.064
- Dark Orchid #9932CC ΔE 0.065
- Light Eggplant #894585 ΔE 0.073
- Grape #7209B7 ΔE 0.074
- Bluey Purple #6241C7 ΔE 0.075
- Dark Magenta #8B008B ΔE 0.082
Use #823AAC 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.