#6D2682
Closest named color: Rebecca Purple (#663399). oklch(41.7% 0.156 317.5), rgb(109, 38, 130).
Aa
White text reads best on this color (9.33:1).
About this color
#6D2682 is a dark, vivid purple. In OKLCH its lightness is 42%, its chroma 0.156 and its hue 318°. Its hue sits between the warm and cool halves of the wheel. The nearest named color is Rebecca Purple (#663399), ΔE 0.046 away. White text reads best on it, at 9.33:1.
| Hue family | Purples |
| Lightness | dark (42%) |
| Chroma | vivid (0.156) |
| Temperature | in between |
| Nearest name | Rebecca Purple (#663399) |
| Black text | 2.24:1 |
| White text | 9.33:1 |
Values
| HEX | #6D2682 |
| RGB | rgb(109, 38, 130) |
| HSL | hsl(286, 55%, 33%) |
| OKLCH | oklch(41.7% 0.156 317.5) |
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 #6D2682 | 9.33:1 | AAA | Lc -95.2 | Preferred for body text |
| Black text on #6D2682 | 2.24:1 | Fails | Lc 13.2 | Not readable |
| #6D2682 text on white | 9.33:1 | AAA | Lc 90.8 | Preferred for body text |
| #6D2682 text on black | 2.24:1 | Fails | Lc -11.5 | 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
#F9F3FB
oklch(97.1% 0.012 317.7)
-
Step 100
100
#F1E5F6
oklch(93.6% 0.026 316.1)
-
Step 200
200
#E7CFF0
oklch(88.4% 0.051 316.8)
-
Step 300
300
#D9AEE8
oklch(80.8% 0.092 317.2)
-
Step 400
400
#C581DC
oklch(70.6% 0.147 317.2)
-
Step 500
500
#B65ED2
oklch(63.2% 0.186 317.4)
-
Step 600
600
#A13FBF
oklch(55.6% 0.203 317.3)
-
Step 700
700
#8A30A4
oklch(49.1% 0.188 317.6)
-
Step 800
800 (this color)
#6D2682
oklch(41.7% 0.156 317.5)
-
Step 900
900
#5B276B
oklch(37.7% 0.122 317.5)
-
Step 950
950
#35183F
oklch(27% 0.077 316.7)
#6D2682 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) | #004285 | 0.152 |
| Deuteranopia (no green cones) | #294980 | 0.132 |
| Tritanopia (no blue cones) | #6C3851 | 0.099 |
| Achromatopsia (no color) | #474747 | 0.157 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #6D2682
#6D2682
oklch(41.7% 0.156 317.5)
- #235B00
#235B00
oklch(41.7% 0.128 137.6)
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 #6D2682, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Rebecca Purple #663399 ΔE 0.046
- Purple #800080 ΔE 0.050
- Dark Magenta #8B008B ΔE 0.067
- Rich Purple #720058 ΔE 0.080
- Dark Slate Blue #483D8B ΔE 0.082
- Warm Purple #952E8F ΔE 0.087
- Velvet #750851 ΔE 0.088
- Grape #7209B7 ΔE 0.090
Use #6D2682 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.