#682175
Closest named color: Purple (#800080). oklch(39.5% 0.148 321.1), rgb(104, 33, 117).
Aa
White text reads best on this color (10.17:1).
About this color
#682175 is a dark, vivid purple. In OKLCH its lightness is 40%, its chroma 0.148 and its hue 321°. Its hue sits between the warm and cool halves of the wheel. The nearest named color is Purple (#800080), ΔE 0.057 away. White text reads best on it, at 10.17:1.
| Hue family | Purples |
| Lightness | dark (40%) |
| Chroma | vivid (0.148) |
| Temperature | in between |
| Nearest name | Purple (#800080) |
| Black text | 2.06:1 |
| White text | 10.17:1 |
Values
| HEX | #682175 |
| RGB | rgb(104, 33, 117) |
| HSL | hsl(291, 56%, 29%) |
| OKLCH | oklch(39.5% 0.148 321.1) |
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 #682175 | 10.17:1 | AAA | Lc -97.0 | Preferred for body text |
| Black text on #682175 | 2.06:1 | Fails | Lc 11.1 | Not readable |
| #682175 text on white | 10.17:1 | AAA | Lc 92.8 | Preferred for body text |
| #682175 text on black | 2.06:1 | Fails | Lc -9.6 | 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
#FAF2FC
oklch(97% 0.016 319.4)
-
Step 100
100
#F4E3F7
oklch(93.5% 0.032 321.1)
-
Step 200
200
#ECCCF2
oklch(88.4% 0.062 320.9)
-
Step 300
300
#E2A9EC
oklch(81% 0.111 321.4)
-
Step 400
400
#D177E3
oklch(70.7% 0.177 320.8)
-
Step 500
500
#C44BDA
oklch(63.1% 0.227 321.1)
-
Step 600
600
#AF20C7
oklch(55.5% 0.246 321.1)
-
Step 700
700
#960AAC
oklch(49% 0.229 321)
-
Step 800
800
#7A138C
oklch(42.7% 0.19 320.8)
-
Step 900
900 (this color)
#682175
oklch(39.5% 0.148 321.1)
-
Step 950
950
#3A1241
oklch(27% 0.093 321.4)
#682175 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) | #023C77 | 0.151 |
| Deuteranopia (no green cones) | #2A4473 | 0.128 |
| Tritanopia (no blue cones) | #693048 | 0.090 |
| Achromatopsia (no color) | #414141 | 0.149 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #682175
#682175
oklch(39.5% 0.148 321.1)
- #0E5600
#0E5600
oklch(39.5% 0.13 141.1)
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 #682175, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Purple #800080 ΔE 0.057
- Rich Purple #720058 ΔE 0.060
- Rebecca Purple #663399 ΔE 0.067
- Grape Purple #5D1451 ΔE 0.067
- Velvet #750851 ΔE 0.070
- Dark Magenta #8B008B ΔE 0.081
- Royal Purple #4B006E ΔE 0.083
- Indigo #4B0082 ΔE 0.084
Use #682175 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.