#432F6A
Closest named color: Dark Slate Blue (#483D8B). oklch(35.9% 0.099 296.7), rgb(67, 47, 106).
Aa
White text reads best on this color (11.33:1).
About this color
#432F6A is a dark, moderately saturated purple. In OKLCH its lightness is 36%, its chroma 0.099 and its hue 297°. Its hue sits between the warm and cool halves of the wheel. The nearest named color is Dark Slate Blue (#483D8B), ΔE 0.064 away. White text reads best on it, at 11.33:1.
| Hue family | Purples |
| Lightness | dark (36%) |
| Chroma | moderately saturated (0.099) |
| Temperature | in between |
| Nearest name | Dark Slate Blue (#483D8B) |
| Black text | 1.85:1 |
| White text | 11.33:1 |
Values
| HEX | #432F6A |
| RGB | rgb(67, 47, 106) |
| HSL | hsl(260, 39%, 30%) |
| OKLCH | oklch(35.9% 0.099 296.7) |
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 #432F6A | 11.33:1 | AAA | Lc -99.7 | Preferred for body text |
| Black text on #432F6A | 1.85:1 | Fails | Lc 8.0 | Not readable |
| #432F6A text on white | 11.33:1 | AAA | Lc 95.9 | Preferred for body text |
| #432F6A text on black | 1.85:1 | 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
#DBD4F2
oklch(88.5% 0.041 296.2)
-
Step 300
300
#C5B7EC
oklch(80.9% 0.075 296.8)
-
Step 400
400
#A890E2
oklch(70.7% 0.12 296.7)
-
Step 500
500
#9472DA
oklch(63.1% 0.154 296.8)
-
Step 600
600
#7F58C7
oklch(55.5% 0.166 296.8)
-
Step 700
700
#6B48AC
oklch(49.1% 0.154 296.4)
-
Step 800
800
#573C8B
oklch(42.7% 0.127 296.4)
-
Step 900
900 (this color)
#432F6A
oklch(35.9% 0.099 296.7)
-
Step 950
950
#2A1F41
oklch(27% 0.062 297)
#432F6A 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) | #183B6C | 0.065 |
| Deuteranopia (no green cones) | #1D3A69 | 0.061 |
| Tritanopia (no blue cones) | #3A3B47 | 0.080 |
| Achromatopsia (no color) | #3A3A3A | 0.100 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #432F6A
#432F6A
oklch(35.9% 0.099 296.7)
- #3A4200
#3A4200
oklch(35.9% 0.083 117.2)
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 #432F6A, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Dark Slate Blue #483D8B ΔE 0.064
- Prussian Blue #1D3557 ΔE 0.071
- Marine Blue #01386A ΔE 0.078
- Royal Purple #4B006E ΔE 0.079
- Twilight Blue #0A437A ΔE 0.081
- Grape Purple #5D1451 ΔE 0.081
- Indigo #4B0082 ΔE 0.083
- Blueberry #464196 ΔE 0.083
Use #432F6A 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.