#733D64
Closest named color: Brownish Purple (#76424E). oklch(44.1% 0.092 338.4), rgb(115, 61, 100).
Aa
White text reads best on this color (8.13:1).
About this color
#733D64 is a dark, moderately saturated purple. In OKLCH its lightness is 44%, its chroma 0.092 and its hue 338°. Its hue sits on the warm side of the wheel. The nearest named color is Brownish Purple (#76424E), ΔE 0.043 away. White text reads best on it, at 8.13:1.
| Hue family | Purples |
| Lightness | dark (44%) |
| Chroma | moderately saturated (0.092) |
| Temperature | warm |
| Nearest name | Brownish Purple (#76424E) |
| Black text | 2.58:1 |
| White text | 8.13:1 |
Values
| HEX | #733D64 |
| RGB | rgb(115, 61, 100) |
| HSL | hsl(317, 31%, 35%) |
| OKLCH | oklch(44.1% 0.092 338.4) |
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 #733D64 | 8.13:1 | AAA | Lc -92.6 | Preferred for body text |
| Black text on #733D64 | 2.58:1 | Fails | Lc 16.1 | Dividers and decoration only |
| #733D64 text on white | 8.13:1 | AAA | Lc 87.9 | Fine for body text |
| #733D64 text on black | 2.58:1 | Fails | Lc -14.3 | 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
#F9F4F7
oklch(97.2% 0.007 340.4)
-
Step 100
100
#F1E6ED
oklch(93.6% 0.015 338.9)
-
Step 200
200
#E7D2E0
oklch(88.5% 0.03 337.9)
-
Step 300
300
#D9B4CD
oklch(81% 0.054 338.1)
-
Step 400
400
#C58CB3
oklch(70.8% 0.086 338.7)
-
Step 500
500
#B56EA0
oklch(63.1% 0.111 338.7)
-
Step 600
600
#9F558B
oklch(55.5% 0.12 338.2)
-
Step 700
700
#884576
oklch(49.1% 0.111 338.3)
-
Step 800
800 (this color)
#733D64
oklch(44.1% 0.092 338.4)
-
Step 900
900
#5A324E
oklch(37.8% 0.071 339.1)
-
Step 950
950
#351D2E
oklch(27% 0.046 338.5)
#733D64 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) | #3F4A65 | 0.094 |
| Deuteranopia (no green cones) | #4D5362 | 0.087 |
| Tritanopia (no blue cones) | #783E4C | 0.042 |
| Achromatopsia (no color) | #4F4F4F | 0.093 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #733D64
#733D64
oklch(44.1% 0.092 338.4)
- #16623F
#16623F
oklch(44.2% 0.093 158.3)
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 #733D64, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Brownish Purple #76424E ΔE 0.043
- Dark Mauve #874C62 ΔE 0.060
- Purple Brown #673A3F ΔE 0.065
- Light Eggplant #894585 ΔE 0.069
- Dusty Grape #545775 ΔE 0.083
- Dull Purple #84597E ΔE 0.084
- Red Purple #820747 ΔE 0.088
- Dusk #4E5481 ΔE 0.088
Use #733D64 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.