#783F4F
Closest named color: Brownish Purple (#76424E). oklch(44.3% 0.081 3), rgb(120, 63, 79).
Aa
White text reads best on this color (8.00:1).
About this color
#783F4F is a dark, moderately saturated red. In OKLCH its lightness is 44%, its chroma 0.081 and its hue 3°. Its hue sits on the warm side of the wheel. The nearest named color is Brownish Purple (#76424E), ΔE 0.009 away. White text reads best on it, at 8.00:1.
| Hue family | Reds |
| Lightness | dark (44%) |
| Chroma | moderately saturated (0.081) |
| Temperature | warm |
| Nearest name | Brownish Purple (#76424E) |
| Black text | 2.62:1 |
| White text | 8.00:1 |
Values
| HEX | #783F4F |
| RGB | rgb(120, 63, 79) |
| HSL | hsl(343, 31%, 36%) |
| OKLCH | oklch(44.3% 0.081 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 #783F4F | 8.00:1 | AAA | Lc -92.2 | Preferred for body text |
| Black text on #783F4F | 2.62:1 | Fails | Lc 16.5 | Dividers and decoration only |
| #783F4F text on white | 8.00:1 | AAA | Lc 87.5 | Fine for body text |
| #783F4F text on black | 2.62:1 | 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
#F9F4F5
oklch(97.1% 0.006 3.3)
-
Step 100
100
#F2E6E9
oklch(93.5% 0.014 0.3)
-
Step 200
200
#E9D2D7
oklch(88.4% 0.026 2.8)
-
Step 300
300
#DCB4BD
oklch(80.8% 0.048 3.1)
-
Step 400
400
#C98D9C
oklch(70.7% 0.075 2.8)
-
Step 500
500
#BA7084
oklch(63.1% 0.096 2.8)
-
Step 600
600
#A5576D
oklch(55.5% 0.105 3.1)
-
Step 700
700
#8D475B
oklch(49.1% 0.097 3.1)
-
Step 800
800 (this color)
#783F4F
oklch(44.3% 0.081 3)
-
Step 900
900
#5D333E
oklch(37.7% 0.062 3.6)
-
Step 950
950
#371E24
oklch(27% 0.04 4.6)
#783F4F 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) | #484A4F | 0.089 |
| Deuteranopia (no green cones) | #56544E | 0.082 |
| Tritanopia (no blue cones) | #813B45 | 0.022 |
| Achromatopsia (no color) | #505050 | 0.082 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #783F4F
#783F4F
oklch(44.3% 0.081 3)
- #006157
#006157
oklch(44.2% 0.079 182.8)
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 #783F4F, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Brownish Purple #76424E ΔE 0.009
- Purple Brown #673A3F ΔE 0.044
- Dark Mauve #874C62 ΔE 0.051
- Red Brown #8B2E16 ΔE 0.077
- Rust Brown #8B3103 ΔE 0.085
- Auburn #9B2226 ΔE 0.087
- Saddle Brown #8B4513 ΔE 0.088
- Light Maroon #A24857 ΔE 0.089
Use #783F4F 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.