#7A4E78
Closest named color: Dull Purple (#84597E). oklch(48.9% 0.085 328.4), rgb(122, 78, 120).
Aa
White text reads best on this color (6.58:1).
About this color
#7A4E78 is a medium-dark, moderately saturated purple. In OKLCH its lightness is 49%, its chroma 0.085 and its hue 328°. Its hue sits between the warm and cool halves of the wheel. The nearest named color is Dull Purple (#84597E), ΔE 0.036 away. White text reads best on it, at 6.58:1.
| Hue family | Purples |
| Lightness | medium-dark (49%) |
| Chroma | moderately saturated (0.085) |
| Temperature | in between |
| Nearest name | Dull Purple (#84597E) |
| Black text | 3.18:1 |
| White text | 6.58:1 |
Values
| HEX | #7A4E78 |
| RGB | rgb(122, 78, 120) |
| HSL | hsl(303, 22%, 39%) |
| OKLCH | oklch(48.9% 0.085 328.4) |
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 #7A4E78 | 6.58:1 | AA | Lc -87.5 | Fine for body text |
| Black text on #7A4E78 | 3.18:1 | AA large text | Lc 21.6 | Dividers and decoration only |
| #7A4E78 text on white | 6.58:1 | AA | Lc 82.5 | Fine for body text |
| #7A4E78 text on black | 3.18:1 | AA large text | Lc -19.5 | 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 700.
-
Step 50
50
#F8F4F7
oklch(97.1% 0.006 334)
-
Step 100
100
#EEE7EE
oklch(93.5% 0.012 325.7)
-
Step 200
200
#E2D4E1
oklch(88.5% 0.023 328)
-
Step 300
300
#D0B8CE
oklch(81% 0.04 328.6)
-
Step 400
400
#B892B5
oklch(70.6% 0.066 328.8)
-
Step 500
500
#A577A3
oklch(63% 0.084 328)
-
Step 600
600
#905F8E
oklch(55.5% 0.092 328.1)
-
Step 700
700 (this color)
#7A4E78
oklch(48.9% 0.085 328.4)
-
Step 800
800
#644162
oklch(42.8% 0.069 328.7)
-
Step 900
900
#523750
oklch(37.8% 0.055 329.1)
-
Step 950
950
#30202F
oklch(27% 0.036 328.6)
#7A4E78 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) | #4C597A | 0.078 |
| Deuteranopia (no green cones) | #575F77 | 0.072 |
| Tritanopia (no blue cones) | #7D525D | 0.049 |
| Achromatopsia (no color) | #5D5D5D | 0.085 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #7A4E78
#7A4E78
oklch(48.9% 0.085 328.4)
- #3C6D44
#3C6D44
oklch(48.8% 0.084 148)
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 #7A4E78, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Dull Purple #84597E ΔE 0.036
- Muted Purple #805B87 ΔE 0.039
- Dark Mauve #874C62 ΔE 0.042
- Light Eggplant #894585 ΔE 0.042
- Dusky Purple #895B7B ΔE 0.046
- Dusty Purple #825F87 ΔE 0.049
- Brownish Purple #76424E ΔE 0.067
- Dusty Grape #545775 ΔE 0.068
Use #7A4E78 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.