#83318A
Closest named color: Warm Purple (#952E8F). oklch(46.6% 0.159 324.5), rgb(131, 49, 138).
Aa
White text reads best on this color (7.57:1).
About this color
#83318A is a medium-dark, vivid purple. In OKLCH its lightness is 47%, its chroma 0.159 and its hue 324°. Its hue sits between the warm and cool halves of the wheel. The nearest named color is Warm Purple (#952E8F), ΔE 0.036 away. White text reads best on it, at 7.57:1.
| Hue family | Purples |
| Lightness | medium-dark (47%) |
| Chroma | vivid (0.159) |
| Temperature | in between |
| Nearest name | Warm Purple (#952E8F) |
| Black text | 2.77:1 |
| White text | 7.57:1 |
Values
| HEX | #83318A |
| RGB | rgb(131, 49, 138) |
| HSL | hsl(295, 48%, 37%) |
| OKLCH | oklch(46.6% 0.159 324.5) |
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 #83318A | 7.57:1 | AAA | Lc -90.5 | Preferred for body text |
| Black text on #83318A | 2.77:1 | Fails | Lc 18.4 | Dividers and decoration only |
| #83318A text on white | 7.57:1 | AAA | Lc 85.6 | Fine for body text |
| #83318A text on black | 2.77:1 | Fails | Lc -16.4 | 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
#F9F3F9
oklch(97% 0.01 325.7)
-
Step 100
100
#F2E5F2
oklch(93.6% 0.022 325.8)
-
Step 200
200
#E8D0E9
oklch(88.5% 0.043 324.7)
-
Step 300
300
#DAB0DD
oklch(80.9% 0.077 324.1)
-
Step 400
400
#C785CB
oklch(70.7% 0.123 324.8)
-
Step 500
500
#B764BE
oklch(63.1% 0.157 324.3)
-
Step 600
600
#A248AA
oklch(55.5% 0.171 324.3)
-
Step 700
700 (this color)
#83318A
oklch(46.6% 0.159 324.5)
-
Step 800
800
#713076
oklch(42.7% 0.131 324.7)
-
Step 900
900
#5B2B5F
oklch(37.6% 0.102 324.4)
-
Step 950
950
#361A38
oklch(27.1% 0.065 324.7)
#83318A 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) | #214E8D | 0.160 |
| Deuteranopia (no green cones) | #405788 | 0.138 |
| Tritanopia (no blue cones) | #863E59 | 0.093 |
| Achromatopsia (no color) | #545454 | 0.160 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #83318A
#83318A
oklch(46.6% 0.159 324.5)
- #006E17
#006E17
oklch(46.8% 0.149 144.5)
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 #83318A, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Warm Purple #952E8F ΔE 0.036
- Light Eggplant #894585 ΔE 0.048
- Dark Magenta #8B008B ΔE 0.052
- Purple #800080 ΔE 0.058
- Rebecca Purple #663399 ΔE 0.064
- Purply #983FB2 ΔE 0.078
- Red Violet #9E0168 ΔE 0.083
- Dark Fuchsia #9D0759 ΔE 0.098
Use #83318A 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.