#682474
Closest named color: Purple (#800080). oklch(39.8% 0.143 321.3), rgb(104, 36, 116).
Aa
White text reads best on this color (10.03:1).
About this color
#682474 is a dark, vivid purple. In OKLCH its lightness is 40%, its chroma 0.143 and its hue 321°. Its hue sits between the warm and cool halves of the wheel. The nearest named color is Purple (#800080), ΔE 0.059 away. White text reads best on it, at 10.03:1.
| Hue family | Purples |
| Lightness | dark (40%) |
| Chroma | vivid (0.143) |
| Temperature | in between |
| Nearest name | Purple (#800080) |
| Black text | 2.09:1 |
| White text | 10.03:1 |
Values
| HEX | #682474 |
| RGB | rgb(104, 36, 116) |
| HSL | hsl(291, 53%, 30%) |
| OKLCH | oklch(39.8% 0.143 321.3) |
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 #682474 | 10.03:1 | AAA | Lc -96.8 | Preferred for body text |
| Black text on #682474 | 2.09:1 | Fails | Lc 11.4 | Not readable |
| #682474 text on white | 10.03:1 | AAA | Lc 92.6 | Preferred for body text |
| #682474 text on black | 2.09:1 | Fails | Lc -9.9 | 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
#FAF2FB
oklch(97% 0.015 322.3)
-
Step 100
100
#F4E4F7
oklch(93.7% 0.03 320.9)
-
Step 200
200
#ECCDF1
oklch(88.5% 0.059 321.6)
-
Step 300
300
#E1AAEA
oklch(81% 0.106 321.7)
-
Step 400
400
#D078E0
oklch(70.6% 0.172 321.3)
-
Step 500
500
#C24FD7
oklch(63.1% 0.218 321.2)
-
Step 600
600
#AE27C4
oklch(55.6% 0.238 321.4)
-
Step 700
700
#9515A9
oklch(49.1% 0.221 321.4)
-
Step 800
800
#791889
oklch(42.7% 0.183 321.4)
-
Step 900
900 (this color)
#682474
oklch(39.8% 0.143 321.3)
-
Step 950
950
#391340
oklch(26.9% 0.09 321.1)
#682474 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) | #0D3D76 | 0.143 |
| Deuteranopia (no green cones) | #2D4572 | 0.123 |
| Tritanopia (no blue cones) | #693249 | 0.087 |
| Achromatopsia (no color) | #424242 | 0.144 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #682474
#682474
oklch(39.8% 0.143 321.3)
- #0C5700
#0C5700
oklch(39.8% 0.132 141.4)
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 #682474, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Purple #800080 ΔE 0.059
- Rich Purple #720058 ΔE 0.061
- Rebecca Purple #663399 ΔE 0.066
- Grape Purple #5D1451 ΔE 0.067
- Velvet #750851 ΔE 0.069
- Dark Magenta #8B008B ΔE 0.082
- Dark Slate Blue #483D8B ΔE 0.084
- Royal Purple #4B006E ΔE 0.087
Use #682474 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.