#6B4E76
Closest named color: Dusty Grape (#545775). oklch(47% 0.072 316.5), rgb(107, 78, 118).
Aa
White text reads best on this color (7.05:1).
About this color
#6B4E76 is a medium-dark, moderately saturated purple. In OKLCH its lightness is 47%, its chroma 0.072 and its hue 316°. Its hue sits between the warm and cool halves of the wheel. The nearest named color is Dusty Grape (#545775), ΔE 0.044 away. White text reads best on it, at 7.05:1.
| Hue family | Purples |
| Lightness | medium-dark (47%) |
| Chroma | moderately saturated (0.072) |
| Temperature | in between |
| Nearest name | Dusty Grape (#545775) |
| Black text | 2.97:1 |
| White text | 7.05:1 |
Values
| HEX | #6B4E76 |
| RGB | rgb(107, 78, 118) |
| HSL | hsl(284, 20%, 38%) |
| OKLCH | oklch(47% 0.072 316.5) |
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 #6B4E76 | 7.05:1 | AAA | Lc -89.3 | Fine for body text |
| Black text on #6B4E76 | 2.97:1 | Fails | Lc 19.6 | Dividers and decoration only |
| #6B4E76 text on white | 7.05:1 | AAA | Lc 84.4 | Fine for body text |
| #6B4E76 text on black | 2.97:1 | Fails | Lc -17.6 | 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
#F7F4F7
oklch(97% 0.005 325.6)
-
Step 100
100
#EDE8EE
oklch(93.7% 0.01 320.5)
-
Step 200
200
#DED5E2
oklch(88.4% 0.02 315.7)
-
Step 300
300
#CABAD0
oklch(80.9% 0.035 316.9)
-
Step 400
400
#AF96B8
oklch(70.7% 0.056 317.1)
-
Step 500
500
#9B7CA7
oklch(63.1% 0.072 316.4)
-
Step 600
600
#856592
oklch(55.5% 0.078 316)
-
Step 700
700 (this color)
#6B4E76
oklch(47% 0.072 316.5)
-
Step 800
800
#5C4565
oklch(42.8% 0.059 316.3)
-
Step 900
900
#4B3A52
oklch(37.7% 0.046 315.9)
-
Step 950
950
#2C2230
oklch(27% 0.029 316.2)
#6B4E76 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) | #485778 | 0.059 |
| Deuteranopia (no green cones) | #4F5975 | 0.053 |
| Tritanopia (no blue cones) | #6B535D | 0.048 |
| Achromatopsia (no color) | #595959 | 0.072 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #6B4E76
#6B4E76
oklch(47% 0.072 316.5)
- #48643B
#48643B
oklch(47% 0.071 136.2)
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 #6B4E76, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Dusty Grape #545775 ΔE 0.044
- Dusk #4E5481 ΔE 0.050
- Dull Purple #84597E ΔE 0.057
- Muted Purple #805B87 ΔE 0.057
- Twilight #4E518B ΔE 0.057
- Dark Mauve #874C62 ΔE 0.060
- Light Eggplant #894585 ΔE 0.064
- Brownish Purple #76424E ΔE 0.065
Use #6B4E76 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.