#681761
Closest named color: Rich Purple (#720058). oklch(37.2% 0.143 331.9), rgb(104, 23, 97).
Aa
White text reads best on this color (11.14:1).
About this color
#681761 is a dark, vivid purple. In OKLCH its lightness is 37%, its chroma 0.143 and its hue 332°. Its hue sits between the warm and cool halves of the wheel. The nearest named color is Rich Purple (#720058), ΔE 0.031 away. White text reads best on it, at 11.14:1.
| Hue family | Purples |
| Lightness | dark (37%) |
| Chroma | vivid (0.143) |
| Temperature | in between |
| Nearest name | Rich Purple (#720058) |
| Black text | 1.88:1 |
| White text | 11.14:1 |
Values
| HEX | #681761 |
| RGB | rgb(104, 23, 97) |
| HSL | hsl(305, 64%, 25%) |
| OKLCH | oklch(37.2% 0.143 331.9) |
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 #681761 | 11.14:1 | AAA | Lc -98.6 | Preferred for body text |
| Black text on #681761 | 1.88:1 | Fails | Lc 9.2 | Not readable |
| #681761 text on white | 11.14:1 | AAA | Lc 94.7 | Preferred for body text |
| #681761 text on black | 1.88:1 | Fails | Lc -7.9 | 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
#FCF2FA
oklch(97.1% 0.015 332.2)
-
Step 100
100
#F7E3F3
oklch(93.6% 0.03 332.5)
-
Step 200
200
#F1CBEB
oklch(88.4% 0.06 331.4)
-
Step 300
300
#EAA7E0
oklch(81% 0.108 331.8)
-
Step 400
400
#DC74D0
oklch(70.7% 0.171 331.6)
-
Step 500
500
#D047C3
oklch(63.1% 0.219 331.9)
-
Step 600
600
#BB1AAF
oklch(55.6% 0.237 331.9)
-
Step 700
700
#A10196
oklch(49.1% 0.221 332.1)
-
Step 800
800
#830E7A
oklch(42.8% 0.183 332)
-
Step 900
900 (this color)
#681761
oklch(37.2% 0.143 331.9)
-
Step 950
950
#3E113A
oklch(27% 0.09 331.5)
#681761 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) | #113463 | 0.155 |
| Deuteranopia (no green cones) | #313F5F | 0.131 |
| Tritanopia (no blue cones) | #6D203A | 0.076 |
| Achromatopsia (no color) | #3B3B3B | 0.144 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #681761
#681761
oklch(37.2% 0.143 331.9)
- #004E24
#004E24
oklch(37.1% 0.098 151.9)
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 #681761, closest first.
No curated palette has a color within ΔE 0.04 of #681761.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Rich Purple #720058 ΔE 0.031
- Grape Purple #5D1451 ΔE 0.036
- Velvet #750851 ΔE 0.040
- Purple #800080 ΔE 0.071
- Plum Purple #4E0550 ΔE 0.071
- Merlot #730039 ΔE 0.073
- Red Purple #820747 ΔE 0.073
- Wine #80013F ΔE 0.079
Use #681761 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.