#783758
Closest named color: Brownish Purple (#76424E). oklch(43.3% 0.099 350.3), rgb(120, 55, 88).
Aa
White text reads best on this color (8.44:1).
About this color
#783758 is a dark, moderately saturated red. In OKLCH its lightness is 43%, its chroma 0.099 and its hue 350°. Its hue sits on the warm side of the wheel. The nearest named color is Brownish Purple (#76424E), ΔE 0.037 away. White text reads best on it, at 8.44:1.
| Hue family | Reds |
| Lightness | dark (43%) |
| Chroma | moderately saturated (0.099) |
| Temperature | warm |
| Nearest name | Brownish Purple (#76424E) |
| Black text | 2.48:1 |
| White text | 8.44:1 |
Values
| HEX | #783758 |
| RGB | rgb(120, 55, 88) |
| HSL | hsl(330, 37%, 34%) |
| OKLCH | oklch(43.3% 0.099 350.3) |
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 #783758 | 8.44:1 | AAA | Lc -93.3 | Preferred for body text |
| Black text on #783758 | 2.48:1 | Fails | Lc 15.3 | Dividers and decoration only |
| #783758 text on white | 8.44:1 | AAA | Lc 88.7 | Fine for body text |
| #783758 text on black | 2.48:1 | Fails | Lc -13.5 | 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
#FAF3F6
oklch(97% 0.008 349.2)
-
Step 100
100
#F3E5EB
oklch(93.5% 0.017 349.5)
-
Step 200
200
#EBD1DC
oklch(88.5% 0.032 350.3)
-
Step 300
300
#DFB2C6
oklch(81% 0.058 350)
-
Step 400
400
#CD88A8
oklch(70.6% 0.093 350.4)
-
Step 500
500
#BE6A93
oklch(63.1% 0.117 350.3)
-
Step 600
600
#AA507D
oklch(55.7% 0.129 350.8)
-
Step 700
700
#91406A
oklch(49.1% 0.12 350.1)
-
Step 800
800 (this color)
#783758
oklch(43.3% 0.099 350.3)
-
Step 900
900
#602F47
oklch(37.8% 0.078 350.7)
-
Step 950
950
#381C2A
oklch(27% 0.049 349.5)
#783758 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) | #3E4659 | 0.108 |
| Deuteranopia (no green cones) | #505156 | 0.097 |
| Tritanopia (no blue cones) | #803543 | 0.037 |
| Achromatopsia (no color) | #4D4D4D | 0.100 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #783758
#783758
oklch(43.3% 0.099 350.3)
- #005F4A
#005F4A
oklch(43.2% 0.085 171)
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 #783758, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Brownish Purple #76424E ΔE 0.037
- Purple Brown #673A3F ΔE 0.055
- Dark Mauve #874C62 ΔE 0.062
- Red Purple #820747 ΔE 0.070
- Mulberry #920A4E ΔE 0.073
- Wine #80013F ΔE 0.076
- Velvet #750851 ΔE 0.078
- Berry #990F4B ΔE 0.078
Use #783758 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.