#7A3C64
Closest named color: Brownish Purple (#76424E). oklch(44.9% 0.101 342.6), rgb(122, 60, 100).
Aa
White text reads best on this color (7.90:1).
About this color
#7A3C64 is a dark, moderately saturated purple. In OKLCH its lightness is 45%, its chroma 0.101 and its hue 343°. Its hue sits on the warm side of the wheel. The nearest named color is Brownish Purple (#76424E), ΔE 0.044 away. White text reads best on it, at 7.90:1.
| Hue family | Purples |
| Lightness | dark (45%) |
| Chroma | moderately saturated (0.101) |
| Temperature | warm |
| Nearest name | Brownish Purple (#76424E) |
| Black text | 2.65:1 |
| White text | 7.90:1 |
Values
| HEX | #7A3C64 |
| RGB | rgb(122, 60, 100) |
| HSL | hsl(321, 34%, 36%) |
| OKLCH | oklch(44.9% 0.101 342.6) |
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 #7A3C64 | 7.90:1 | AAA | Lc -91.8 | Preferred for body text |
| Black text on #7A3C64 | 2.65:1 | Fails | Lc 16.9 | Dividers and decoration only |
| #7A3C64 text on white | 7.90:1 | AAA | Lc 87.1 | Fine for body text |
| #7A3C64 text on black | 2.65:1 | Fails | Lc -15.0 | Dividers and decoration only |
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
#F9F3F7
oklch(97% 0.008 337.4)
-
Step 100
100
#F3E6ED
oklch(93.7% 0.017 343.6)
-
Step 200
200
#E9D1DF
oklch(88.5% 0.032 341.8)
-
Step 300
300
#DDB2CB
oklch(80.9% 0.06 342.7)
-
Step 400
400
#CA89B0
oklch(70.7% 0.094 343)
-
Step 500
500
#BB6A9D
oklch(63.1% 0.121 342.7)
-
Step 600
600
#A65188
oklch(55.7% 0.13 342.7)
-
Step 700
700
#8E4173
oklch(49.2% 0.121 342.8)
-
Step 800
800 (this color)
#7A3C64
oklch(44.9% 0.101 342.6)
-
Step 900
900
#5D2F4D
oklch(37.6% 0.079 341.9)
-
Step 950
950
#371C2D
oklch(27% 0.05 342.6)
#7A3C64 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) | #404B65 | 0.106 |
| Deuteranopia (no green cones) | #515562 | 0.096 |
| Tritanopia (no blue cones) | #813C4B | 0.044 |
| Achromatopsia (no color) | #515151 | 0.102 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #7A3C64
#7A3C64
oklch(44.9% 0.101 342.6)
- #006545
#006545
oklch(44.8% 0.097 163.1)
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 #7A3C64, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Brownish Purple #76424E ΔE 0.044
- Dark Mauve #874C62 ΔE 0.052
- Light Eggplant #894585 ΔE 0.061
- Purple Brown #673A3F ΔE 0.071
- Dull Purple #84597E ΔE 0.080
- Mulberry #920A4E ΔE 0.080
- Red Purple #820747 ΔE 0.083
- Berry #990F4B ΔE 0.085
Use #7A3C64 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.