#432E69
Closest named color: Dark Slate Blue (#483D8B). oklch(35.7% 0.1 297.5), rgb(67, 46, 105).
Aa
White text reads best on this color (11.45:1).
About this color
#432E69 is a dark, moderately saturated purple. In OKLCH its lightness is 36%, its chroma 0.100 and its hue 298°. Its hue sits between the warm and cool halves of the wheel. The nearest named color is Dark Slate Blue (#483D8B), ΔE 0.067 away. White text reads best on it, at 11.45:1.
| Hue family | Purples |
| Lightness | dark (36%) |
| Chroma | moderately saturated (0.100) |
| Temperature | in between |
| Nearest name | Dark Slate Blue (#483D8B) |
| Black text | 1.83:1 |
| White text | 11.45:1 |
Values
| HEX | #432E69 |
| RGB | rgb(67, 46, 105) |
| HSL | hsl(261, 39%, 30%) |
| OKLCH | oklch(35.7% 0.1 297.5) |
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 #432E69 | 11.45:1 | AAA | Lc -99.9 | Preferred for body text |
| Black text on #432E69 | 1.83:1 | Fails | Lc 7.7 | Not readable |
| #432E69 text on white | 11.45:1 | AAA | Lc 96.2 | Preferred for body text |
| #432E69 text on black | 1.83:1 | Fails | Lc 0.0 | 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
#F6F4FC
oklch(97.1% 0.011 297.6)
-
Step 100
100
#EBE7F7
oklch(93.6% 0.022 297.4)
-
Step 200
200
#DCD4F2
oklch(88.6% 0.042 297.7)
-
Step 300
300
#C6B7EB
oklch(80.9% 0.074 297.9)
-
Step 400
400
#A990E2
oklch(70.7% 0.12 297.3)
-
Step 500
500
#9572D9
oklch(63.1% 0.153 297.5)
-
Step 600
600
#8058C6
oklch(55.6% 0.165 297.5)
-
Step 700
700
#6C47AC
oklch(49.1% 0.155 297.2)
-
Step 800
800
#583B8B
oklch(42.7% 0.128 297.4)
-
Step 900
900 (this color)
#432E69
oklch(35.7% 0.1 297.5)
-
Step 950
950
#2A1F41
oklch(27% 0.062 297)
#432E69 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) | #173A6B | 0.067 |
| Deuteranopia (no green cones) | #1C3968 | 0.063 |
| Tritanopia (no blue cones) | #3B3A46 | 0.079 |
| Achromatopsia (no color) | #3A3A3A | 0.100 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #432E69
#432E69
oklch(35.7% 0.1 297.5)
- #394100
#394100
oklch(35.5% 0.082 117.3)
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 #432E69, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Dark Slate Blue #483D8B ΔE 0.067
- Prussian Blue #1D3557 ΔE 0.071
- Royal Purple #4B006E ΔE 0.077
- Marine Blue #01386A ΔE 0.079
- Grape Purple #5D1451 ΔE 0.080
- Indigo #4B0082 ΔE 0.082
- Space Cadet #2B2D42 ΔE 0.083
- Twilight Blue #0A437A ΔE 0.083
Use #432E69 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.