#8533A1
Closest named color: Warm Purple (#952E8F). oklch(48.6% 0.179 316.3), rgb(133, 51, 161).
Aa
White text reads best on this color (7.03:1).
About this color
#8533A1 is a medium-dark, vivid purple. In OKLCH its lightness is 49%, its chroma 0.179 and its hue 316°. Its hue sits between the warm and cool halves of the wheel. The nearest named color is Warm Purple (#952E8F), ΔE 0.044 away. White text reads best on it, at 7.03:1.
| Hue family | Purples |
| Lightness | medium-dark (49%) |
| Chroma | vivid (0.179) |
| Temperature | in between |
| Nearest name | Warm Purple (#952E8F) |
| Black text | 2.98:1 |
| White text | 7.03:1 |
Values
| HEX | #8533A1 |
| RGB | rgb(133, 51, 161) |
| HSL | hsl(285, 52%, 42%) |
| OKLCH | oklch(48.6% 0.179 316.3) |
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 #8533A1 | 7.03:1 | AAA | Lc -88.6 | Fine for body text |
| Black text on #8533A1 | 2.98:1 | Fails | Lc 20.4 | Dividers and decoration only |
| #8533A1 text on white | 7.03:1 | AAA | Lc 83.6 | Fine for body text |
| #8533A1 text on black | 2.98:1 | Fails | Lc -18.3 | 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 700.
-
Step 50
50
#F9F3FB
oklch(97.1% 0.012 317.7)
-
Step 100
100
#F1E5F5
oklch(93.6% 0.025 317.7)
-
Step 200
200
#E6D0EF
oklch(88.5% 0.048 316.2)
-
Step 300
300
#D7B0E7
oklch(81% 0.087 316)
-
Step 400
400
#C284DA
oklch(70.7% 0.138 316.2)
-
Step 500
500
#B261D0
oklch(63% 0.178 316.1)
-
Step 600
600
#9E44BD
oklch(55.6% 0.193 316.4)
-
Step 700
700 (this color)
#8533A1
oklch(48.6% 0.179 316.3)
-
Step 800
800
#6D2D84
oklch(42.6% 0.148 316)
-
Step 900
900
#592A6A
oklch(37.8% 0.115 316.2)
-
Step 950
950
#34193E
oklch(27% 0.074 316.2)
#8533A1 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) | #0054A4 | 0.173 |
| Deuteranopia (no green cones) | #335B9E | 0.150 |
| Tritanopia (no blue cones) | #834866 | 0.115 |
| Achromatopsia (no color) | #595959 | 0.180 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #8533A1
#8533A1
oklch(48.6% 0.179 316.3)
- #337000
#337000
oklch(48.5% 0.145 136.3)
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 #8533A1, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Warm Purple #952E8F ΔE 0.044
- Purply #983FB2 ΔE 0.051
- Dark Magenta #8B008B ΔE 0.062
- Rebecca Purple #663399 ΔE 0.062
- Light Eggplant #894585 ΔE 0.065
- Dark Orchid #9932CC ΔE 0.075
- Grape #7209B7 ΔE 0.076
- Purple #800080 ΔE 0.077
Use #8533A1 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.