#833163
Closest named color: Mulberry (#920A4E). oklch(44.6% 0.127 345.9), rgb(131, 49, 99).
Aa
White text reads best on this color (8.12:1).
About this color
#833163 is a dark, moderately saturated red. In OKLCH its lightness is 45%, its chroma 0.127 and its hue 346°. Its hue sits on the warm side of the wheel. The nearest named color is Mulberry (#920A4E), ΔE 0.056 away. White text reads best on it, at 8.12:1.
| Hue family | Reds |
| Lightness | dark (45%) |
| Chroma | moderately saturated (0.127) |
| Temperature | warm |
| Nearest name | Mulberry (#920A4E) |
| Black text | 2.58:1 |
| White text | 8.12:1 |
Values
| HEX | #833163 |
| RGB | rgb(131, 49, 99) |
| HSL | hsl(323, 46%, 35%) |
| OKLCH | oklch(44.6% 0.127 345.9) |
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 #833163 | 8.12:1 | AAA | Lc -92.2 | Preferred for body text |
| Black text on #833163 | 2.58:1 | Fails | Lc 16.5 | Dividers and decoration only |
| #833163 text on white | 8.12:1 | AAA | Lc 87.5 | Fine for body text |
| #833163 text on black | 2.58:1 | Fails | Lc -14.6 | Not readable |
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 800.
-
Step 50
50
#FBF3F7
oklch(97.1% 0.01 345.4)
-
Step 100
100
#F5E4ED
oklch(93.5% 0.022 344.2)
-
Step 200
200
#EFCFDF
oklch(88.6% 0.041 346.3)
-
Step 300
300
#E5AECB
oklch(81% 0.074 345.9)
-
Step 400
400
#D581B0
oklch(70.6% 0.118 345.9)
-
Step 500
500
#C85F9D
oklch(63.2% 0.151 345.9)
-
Step 600
600
#B34288
oklch(55.6% 0.165 345.6)
-
Step 700
700
#9A3373
oklch(49.2% 0.154 346)
-
Step 800
800 (this color)
#833163
oklch(44.6% 0.127 345.9)
-
Step 900
900
#65284D
oklch(37.7% 0.1 345.5)
-
Step 950
950
#3B182D
oklch(26.9% 0.063 345.2)
#833163 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) | #394765 | 0.138 |
| Deuteranopia (no green cones) | #515561 | 0.123 |
| Tritanopia (no blue cones) | #8C3045 | 0.053 |
| Achromatopsia (no color) | #505050 | 0.128 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #833163
#833163
oklch(44.6% 0.127 345.9)
- #006448
#006448
oklch(44.6% 0.093 165.9)
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 #833163, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Mulberry #920A4E ΔE 0.056
- Berry #990F4B ΔE 0.062
- Dark Fuchsia #9D0759 ΔE 0.063
- Brownish Purple #76424E ΔE 0.063
- Light Eggplant #894585 ΔE 0.064
- Red Purple #820747 ΔE 0.064
- Dark Mauve #874C62 ΔE 0.066
- Red Violet #9E0168 ΔE 0.068
Use #833163 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.