#402372
Closest named color: Indigo (#4B0082). oklch(34.2% 0.129 295.6), rgb(64, 35, 114).
Aa
White text reads best on this color (12.34:1).
About this color
#402372 is a dark, moderately saturated purple. In OKLCH its lightness is 34%, its chroma 0.129 and its hue 296°. Its hue sits between the warm and cool halves of the wheel. The nearest named color is Indigo (#4B0082), ΔE 0.053 away. White text reads best on it, at 12.34:1.
| Hue family | Purples |
| Lightness | dark (34%) |
| Chroma | moderately saturated (0.129) |
| Temperature | in between |
| Nearest name | Indigo (#4B0082) |
| Black text | 1.70:1 |
| White text | 12.34:1 |
Values
| HEX | #402372 |
| RGB | rgb(64, 35, 114) |
| HSL | hsl(262, 53%, 29%) |
| OKLCH | oklch(34.2% 0.129 295.6) |
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 #402372 | 12.34:1 | AAA | Lc -101.1 | Preferred for body text |
| Black text on #402372 | 1.70:1 | Fails | Lc 0.0 | Not readable |
| #402372 text on white | 12.34:1 | AAA | Lc 97.6 | Preferred for body text |
| #402372 text on black | 1.70:1 | 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
#F6F4FD
oklch(97.1% 0.012 296.4)
-
Step 100
100
#EBE7FB
oklch(93.7% 0.027 295)
-
Step 200
200
#DBD3FA
oklch(88.6% 0.054 294.7)
-
Step 300
300
#C5B4F9
oklch(80.8% 0.098 295.4)
-
Step 400
400
#A98AF5
oklch(70.6% 0.154 295.5)
-
Step 500
500
#9668F1
oklch(63% 0.198 295.7)
-
Step 600
600
#824AE0
oklch(55.6% 0.216 295.7)
-
Step 700
700
#6E3AC2
oklch(49.1% 0.199 295.6)
-
Step 800
800
#5A319D
oklch(42.7% 0.166 296)
-
Step 900
900 (this color)
#402372
oklch(34.2% 0.129 295.6)
-
Step 950
950
#2B1C49
oklch(27.1% 0.081 296)
#402372 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) | #003574 | 0.083 |
| Deuteranopia (no green cones) | #003370 | 0.083 |
| Tritanopia (no blue cones) | #333647 | 0.101 |
| Achromatopsia (no color) | #353535 | 0.130 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #402372
#402372
oklch(34.2% 0.129 295.6)
- #373D00
#373D00
oklch(34.2% 0.078 115.8)
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 #402372, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Indigo #4B0082 ΔE 0.053
- Royal Purple #4B006E ΔE 0.053
- Dark Slate Blue #483D8B ΔE 0.076
- Midnight Blue #191970 ΔE 0.077
- Plum Purple #4E0550 ΔE 0.081
- Grape Purple #5D1451 ΔE 0.087
- Prussian Blue #1D3557 ΔE 0.088
- Marine Blue #01386A ΔE 0.089
Use #402372 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.