#783F45
Closest named color: Brownish Purple (#76424E). oklch(44% 0.079 14.2), rgb(120, 63, 69).
Aa
White text reads best on this color (8.09:1).
About this color
#783F45 is a dark, moderately saturated red. In OKLCH its lightness is 44%, its chroma 0.079 and its hue 14°. Its hue sits on the warm side of the wheel. The nearest named color is Brownish Purple (#76424E), ΔE 0.014 away. White text reads best on it, at 8.09:1.
| Hue family | Reds |
| Lightness | dark (44%) |
| Chroma | moderately saturated (0.079) |
| Temperature | warm |
| Nearest name | Brownish Purple (#76424E) |
| Black text | 2.59:1 |
| White text | 8.09:1 |
Values
| HEX | #783F45 |
| RGB | rgb(120, 63, 69) |
| HSL | hsl(354, 31%, 36%) |
| OKLCH | oklch(44% 0.079 14.2) |
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 #783F45 | 8.09:1 | AAA | Lc -92.4 | Preferred for body text |
| Black text on #783F45 | 2.59:1 | Fails | Lc 16.3 | Dividers and decoration only |
| #783F45 text on white | 8.09:1 | AAA | Lc 87.7 | Fine for body text |
| #783F45 text on black | 2.59:1 | Fails | Lc -14.4 | 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
#FAF4F4
oklch(97.2% 0.006 17.3)
-
Step 100
100
#F3E6E7
oklch(93.6% 0.014 12)
-
Step 200
200
#EAD3D4
oklch(88.6% 0.026 14.6)
-
Step 300
300
#DDB5B7
oklch(80.9% 0.046 14.8)
-
Step 400
400
#CA8E92
oklch(70.7% 0.073 14.7)
-
Step 500
500
#BC7178
oklch(63.2% 0.095 14.1)
-
Step 600
600
#A75861
oklch(55.6% 0.104 13.8)
-
Step 700
700
#8F4850
oklch(49.2% 0.096 14.2)
-
Step 800
800 (this color)
#783F45
oklch(44% 0.079 14.2)
-
Step 900
900
#5E3337
oklch(37.7% 0.062 14.5)
-
Step 950
950
#371E20
oklch(26.9% 0.039 14.9)
#783F45 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) | #4A4945 | 0.086 |
| Deuteranopia (no green cones) | #585444 | 0.080 |
| Tritanopia (no blue cones) | #813941 | 0.021 |
| Achromatopsia (no color) | #505050 | 0.080 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #783F45
#783F45
oklch(44% 0.079 14.2)
- #005F5F
#005F5F
oklch(44% 0.075 194.8)
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 #783F45, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Brownish Purple #76424E ΔE 0.014
- Purple Brown #673A3F ΔE 0.038
- Dark Mauve #874C62 ΔE 0.058
- Red Brown #8B2E16 ΔE 0.064
- Rust Brown #8B3103 ΔE 0.071
- Saddle Brown #8B4513 ΔE 0.074
- Milk Chocolate #7F4E1E ΔE 0.076
- Brown Red #922B05 ΔE 0.078
Use #783F45 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.