#7B3680
Closest named color: Light Eggplant (#894585). oklch(45.5% 0.137 324.9), rgb(123, 54, 128).
Aa
White text reads best on this color (7.83:1).
About this color
#7B3680 is a medium-dark, moderately saturated purple. In OKLCH its lightness is 46%, its chroma 0.137 and its hue 325°. Its hue sits between the warm and cool halves of the wheel. The nearest named color is Light Eggplant (#894585), ΔE 0.046 away. White text reads best on it, at 7.83:1.
| Hue family | Purples |
| Lightness | medium-dark (46%) |
| Chroma | moderately saturated (0.137) |
| Temperature | in between |
| Nearest name | Light Eggplant (#894585) |
| Black text | 2.68:1 |
| White text | 7.83:1 |
Values
| HEX | #7B3680 |
| RGB | rgb(123, 54, 128) |
| HSL | hsl(296, 41%, 36%) |
| OKLCH | oklch(45.5% 0.137 324.9) |
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 #7B3680 | 7.83:1 | AAA | Lc -91.4 | Preferred for body text |
| Black text on #7B3680 | 2.68:1 | Fails | Lc 17.3 | Dividers and decoration only |
| #7B3680 text on white | 7.83:1 | AAA | Lc 86.7 | Fine for body text |
| #7B3680 text on black | 2.68:1 | Fails | Lc -15.4 | 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
#F9F3F9
oklch(97% 0.01 325.7)
-
Step 100
100
#F2E5F3
oklch(93.6% 0.023 323.6)
-
Step 200
200
#E9D0EA
oklch(88.6% 0.044 324.8)
-
Step 300
300
#DBAFDE
oklch(80.8% 0.081 324.2)
-
Step 400
400
#C883CD
oklch(70.6% 0.129 324.5)
-
Step 500
500
#B962BF
oklch(63.1% 0.163 324.9)
-
Step 600
600
#A445AB
oklch(55.5% 0.178 324.9)
-
Step 700
700
#8D3693
oklch(49.2% 0.165 325.1)
-
Step 800
800 (this color)
#7B3680
oklch(45.5% 0.137 324.9)
-
Step 900
900
#5D2A60
oklch(37.7% 0.106 325.3)
-
Step 950
950
#361938
oklch(26.9% 0.067 324.8)
#7B3680 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) | #2C4C82 | 0.135 |
| Deuteranopia (no green cones) | #42557E | 0.119 |
| Tritanopia (no blue cones) | #7E4056 | 0.080 |
| Achromatopsia (no color) | #525252 | 0.138 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #7B3680
#7B3680
oklch(45.5% 0.137 324.9)
- #0D691D
#0D691D
oklch(45.5% 0.137 144.9)
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 #7B3680, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Light Eggplant #894585 ΔE 0.046
- Warm Purple #952E8F ΔE 0.057
- Rebecca Purple #663399 ΔE 0.062
- Purple #800080 ΔE 0.067
- Dark Magenta #8B008B ΔE 0.070
- Dark Mauve #874C62 ΔE 0.088
- Red Violet #9E0168 ΔE 0.089
- Muted Purple #805B87 ΔE 0.091
Use #7B3680 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.