#681667
Closest named color: Rich Purple (#720058). oklch(37.5% 0.149 328.6), rgb(104, 22, 103).
Aa
White text reads best on this color (11.05:1).
About this color
#681667 is a dark, vivid purple. In OKLCH its lightness is 38%, its chroma 0.149 and its hue 329°. Its hue sits between the warm and cool halves of the wheel. The nearest named color is Rich Purple (#720058), ΔE 0.036 away. White text reads best on it, at 11.05:1.
| Hue family | Purples |
| Lightness | dark (38%) |
| Chroma | vivid (0.149) |
| Temperature | in between |
| Nearest name | Rich Purple (#720058) |
| Black text | 1.89:1 |
| White text | 11.05:1 |
Values
| HEX | #681667 |
| RGB | rgb(104, 22, 103) |
| HSL | hsl(301, 65%, 25%) |
| OKLCH | oklch(37.5% 0.149 328.6) |
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 #681667 | 11.05:1 | AAA | Lc -98.4 | Preferred for body text |
| Black text on #681667 | 1.89:1 | Fails | Lc 9.5 | Not readable |
| #681667 text on white | 11.05:1 | AAA | Lc 94.5 | Preferred for body text |
| #681667 text on black | 1.89:1 | Fails | Lc -8.1 | 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 900.
-
Step 50
50
#FBF2FB
oklch(97.1% 0.015 325.7)
-
Step 100
100
#F7E3F5
oklch(93.7% 0.032 329)
-
Step 200
200
#F1CBEE
oklch(88.5% 0.063 328.6)
-
Step 300
300
#E9A7E5
oklch(81% 0.112 328.6)
-
Step 400
400
#DB73D7
oklch(70.8% 0.178 328.7)
-
Step 500
500
#CE45CC
oklch(63.1% 0.227 328.5)
-
Step 600
600
#BA11B9
oklch(55.7% 0.248 328.6)
-
Step 700
700
#9E009E
oklch(49.1% 0.226 328.4)
-
Step 800
800
#820881
oklch(42.8% 0.191 328.7)
-
Step 900
900 (this color)
#681667
oklch(37.5% 0.149 328.6)
-
Step 950
950
#3E103D
oklch(27.1% 0.095 328.7)
#681667 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) | #063569 | 0.161 |
| Deuteranopia (no green cones) | #2E4065 | 0.135 |
| Tritanopia (no blue cones) | #6C233E | 0.082 |
| Achromatopsia (no color) | #3C3C3C | 0.150 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #681667
#681667
oklch(37.5% 0.149 328.6)
- #00501D
#00501D
oklch(37.6% 0.108 148.5)
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 #681667, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Rich Purple #720058 ΔE 0.036
- Grape Purple #5D1451 ΔE 0.044
- Velvet #750851 ΔE 0.048
- Purple #800080 ΔE 0.064
- Plum Purple #4E0550 ΔE 0.074
- Royal Purple #4B006E ΔE 0.077
- Red Purple #820747 ΔE 0.081
- Merlot #730039 ΔE 0.083
Use #681667 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.