#8C3583
Closest named color: Warm Purple (#952E8F). oklch(48% 0.152 331.9), rgb(140, 53, 131).
Aa
White text reads best on this color (7.11:1).
About this color
#8C3583 is a medium-dark, vivid purple. In OKLCH its lightness is 48%, its chroma 0.152 and its hue 332°. Its hue sits between the warm and cool halves of the wheel. The nearest named color is Warm Purple (#952E8F), ΔE 0.028 away. White text reads best on it, at 7.11:1.
| Hue family | Purples |
| Lightness | medium-dark (48%) |
| Chroma | vivid (0.152) |
| Temperature | in between |
| Nearest name | Warm Purple (#952E8F) |
| Black text | 2.95:1 |
| White text | 7.11:1 |
Values
| HEX | #8C3583 |
| RGB | rgb(140, 53, 131) |
| HSL | hsl(306, 45%, 38%) |
| OKLCH | oklch(48% 0.152 331.9) |
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 #8C3583 | 7.11:1 | AAA | Lc -89.0 | Fine for body text |
| Black text on #8C3583 | 2.95:1 | Fails | Lc 20.0 | Dividers and decoration only |
| #8C3583 text on white | 7.11:1 | AAA | Lc 84.0 | Fine for body text |
| #8C3583 text on black | 2.95:1 | Fails | Lc -18.0 | 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
#FAF3F8
oklch(97.1% 0.01 335.5)
-
Step 100
100
#F3E5F0
oklch(93.6% 0.021 332.9)
-
Step 200
200
#EAD0E5
oklch(88.5% 0.04 332.4)
-
Step 300
300
#DEB0D6
oklch(81% 0.073 332.3)
-
Step 400
400
#CB84C1
oklch(70.6% 0.118 331.9)
-
Step 500
500
#BC63B2
oklch(63% 0.151 331.5)
-
Step 600
600
#A8489D
oklch(55.7% 0.163 332.1)
-
Step 700
700 (this color)
#8C3583
oklch(48% 0.152 331.9)
-
Step 800
800
#752F6D
oklch(42.7% 0.127 332.2)
-
Step 900
900
#5E2B58
oklch(37.6% 0.097 331.9)
-
Step 950
950
#381A34
oklch(27.1% 0.062 332.3)
#8C3583 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) | #315085 | 0.158 |
| Deuteranopia (no green cones) | #4E5C81 | 0.137 |
| Tritanopia (no blue cones) | #923D57 | 0.080 |
| Achromatopsia (no color) | #585858 | 0.153 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #8C3583
#8C3583
oklch(48% 0.152 331.9)
- #007137
#007137
oklch(48% 0.127 151.9)
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 #8C3583, closest first.
No curated palette has a color within ΔE 0.04 of #8C3583.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Warm Purple #952E8F ΔE 0.028
- Light Eggplant #894585 ΔE 0.033
- Dark Magenta #8B008B ΔE 0.064
- Red Violet #9E0168 ΔE 0.069
- Purple #800080 ΔE 0.073
- Purply #983FB2 ΔE 0.078
- Deep Magenta #A0025C ΔE 0.081
- Dark Fuchsia #9D0759 ΔE 0.081
Use #8C3583 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.