#682C6B
Closest named color: Rich Purple (#720058). oklch(40.3% 0.121 325.7), rgb(104, 44, 107).
Aa
White text reads best on this color (9.71:1).
About this color
#682C6B is a dark, moderately saturated purple. In OKLCH its lightness is 40%, its chroma 0.121 and its hue 326°. Its hue sits between the warm and cool halves of the wheel. The nearest named color is Rich Purple (#720058), ΔE 0.063 away. White text reads best on it, at 9.71:1.
| Hue family | Purples |
| Lightness | dark (40%) |
| Chroma | moderately saturated (0.121) |
| Temperature | in between |
| Nearest name | Rich Purple (#720058) |
| Black text | 2.16:1 |
| White text | 9.71:1 |
Values
| HEX | #682C6B |
| RGB | rgb(104, 44, 107) |
| HSL | hsl(297, 42%, 30%) |
| OKLCH | oklch(40.3% 0.121 325.7) |
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 #682C6B | 9.71:1 | AAA | Lc -96.3 | Preferred for body text |
| Black text on #682C6B | 2.16:1 | Fails | Lc 11.9 | Not readable |
| #682C6B text on white | 9.71:1 | AAA | Lc 92.0 | Preferred for body text |
| #682C6B text on black | 2.16:1 | Fails | Lc -10.4 | 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 800.
-
Step 50
50
#F9F3F9
oklch(97% 0.01 325.7)
-
Step 100
100
#F1E5F1
oklch(93.5% 0.02 325.7)
-
Step 200
200
#E7D1E7
oklch(88.5% 0.038 325.9)
-
Step 300
300
#D9B1DA
oklch(80.9% 0.072 325.4)
-
Step 400
400
#C587C7
oklch(70.7% 0.114 325.6)
-
Step 500
500
#B567B8
oklch(63% 0.145 325.8)
-
Step 600
600
#A04CA4
oklch(55.5% 0.158 325.7)
-
Step 700
700
#893D8D
oklch(49.1% 0.147 325.6)
-
Step 800
800 (this color)
#682C6B
oklch(40.3% 0.121 325.7)
-
Step 900
900
#5A2D5C
oklch(37.6% 0.095 325.7)
-
Step 950
950
#351B36
oklch(27% 0.06 325.7)
#682C6B 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) | #243F6D | 0.120 |
| Deuteranopia (no green cones) | #384769 | 0.105 |
| Tritanopia (no blue cones) | #6B3447 | 0.070 |
| Achromatopsia (no color) | #444444 | 0.122 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #682C6B
#682C6B
oklch(40.3% 0.121 325.7)
- #055818
#055818
oklch(40.1% 0.121 145.6)
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 #682C6B, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Rich Purple #720058 ΔE 0.063
- Velvet #750851 ΔE 0.064
- Grape Purple #5D1451 ΔE 0.065
- Purple #800080 ΔE 0.075
- Rebecca Purple #663399 ΔE 0.076
- Dark Slate Blue #483D8B ΔE 0.084
- Red Purple #820747 ΔE 0.084
- Brownish Purple #76424E ΔE 0.091
Use #682C6B 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.