#8A33A1
Closest named color: Warm Purple (#952E8F). oklch(49.2% 0.181 318.5), rgb(138, 51, 161).
Aa
White text reads best on this color (6.84:1).
About this color
#8A33A1 is a medium-dark, vivid purple. In OKLCH its lightness is 49%, its chroma 0.181 and its hue 318°. Its hue sits between the warm and cool halves of the wheel. The nearest named color is Warm Purple (#952E8F), ΔE 0.037 away. White text reads best on it, at 6.84:1.
| Hue family | Purples |
| Lightness | medium-dark (49%) |
| Chroma | vivid (0.181) |
| Temperature | in between |
| Nearest name | Warm Purple (#952E8F) |
| Black text | 3.06:1 |
| White text | 6.84:1 |
Values
| HEX | #8A33A1 |
| RGB | rgb(138, 51, 161) |
| HSL | hsl(287, 52%, 42%) |
| OKLCH | oklch(49.2% 0.181 318.5) |
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 #8A33A1 | 6.84:1 | AA | Lc -87.9 | Fine for body text |
| Black text on #8A33A1 | 3.06:1 | AA large text | Lc 21.2 | Dividers and decoration only |
| #8A33A1 text on white | 6.84:1 | AA | Lc 82.8 | Fine for body text |
| #8A33A1 text on black | 3.06:1 | AA large text | Lc -19.1 | 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
#E7D0EE
oklch(88.6% 0.047 318.3)
-
Step 300
300
#D9AFE5
oklch(80.9% 0.087 318.6)
-
Step 400
400
#C583D8
oklch(70.8% 0.139 318.5)
-
Step 500
500
#B660CD
oklch(63.2% 0.178 318.8)
-
Step 600
600
#A142BA
oklch(55.6% 0.194 318.6)
-
Step 700
700 (this color)
#8A33A1
oklch(49.2% 0.181 318.5)
-
Step 800
800
#702B82
oklch(42.7% 0.15 318.7)
-
Step 900
900
#5B2968
oklch(37.8% 0.116 318.9)
-
Step 950
950
#35193D
oklch(27% 0.073 318.3)
#8A33A1 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) | #0255A4 | 0.180 |
| Deuteranopia (no green cones) | #395D9E | 0.153 |
| Tritanopia (no blue cones) | #8A4766 | 0.113 |
| Achromatopsia (no color) | #5B5B5B | 0.182 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #8A33A1
#8A33A1
oklch(49.2% 0.181 318.5)
- #2A7400
#2A7400
oklch(49.3% 0.154 138.5)
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 #8A33A1, closest first.
No curated palette has a color within ΔE 0.04 of #8A33A1.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Warm Purple #952E8F ΔE 0.037
- Purply #983FB2 ΔE 0.044
- Dark Magenta #8B008B ΔE 0.061
- Light Eggplant #894585 ΔE 0.063
- Dark Orchid #9932CC ΔE 0.072
- Rebecca Purple #663399 ΔE 0.072
- Purple #800080 ΔE 0.079
- Grape #7209B7 ΔE 0.083
Use #8A33A1 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.