#431533
Closest named color: Aubergine (#3D0734). oklch(28.1% 0.081 343.6), rgb(67, 21, 51).
Aa
White text reads best on this color (15.06:1).
About this color
#431533 is a dark, moderately saturated purple. In OKLCH its lightness is 28%, its chroma 0.081 and its hue 344°. Its hue sits on the warm side of the wheel. The nearest named color is Aubergine (#3D0734), ΔE 0.034 away. White text reads best on it, at 15.06:1.
| Hue family | Purples |
| Lightness | dark (28%) |
| Chroma | moderately saturated (0.081) |
| Temperature | warm |
| Nearest name | Aubergine (#3D0734) |
| Black text | 1.39:1 |
| White text | 15.06:1 |
Values
| HEX | #431533 |
| RGB | rgb(67, 21, 51) |
| HSL | hsl(321, 52%, 17%) |
| OKLCH | oklch(28.1% 0.081 343.6) |
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 #431533 | 15.06:1 | AAA | Lc -104.4 | Preferred for body text |
| Black text on #431533 | 1.39:1 | Fails | Lc 0.0 | Not readable |
| #431533 text on white | 15.06:1 | AAA | Lc 101.5 | Preferred for body text |
| #431533 text on black | 1.39:1 | 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 950.
-
Step 50
50
#FCF2F8
oklch(97.1% 0.013 340.5)
-
Step 100
100
#F8E3EF
oklch(93.6% 0.028 342.3)
-
Step 200
200
#F4CCE2
oklch(88.6% 0.053 344)
-
Step 300
300
#EDA8D0
oklch(80.9% 0.095 343.8)
-
Step 400
400
#E176B9
oklch(70.7% 0.154 343.4)
-
Step 500
500
#D64CA7
oklch(63.2% 0.197 343.8)
-
Step 600
600
#C12592
oklch(55.7% 0.214 343.8)
-
Step 700
700
#A6137C
oklch(49.1% 0.199 343.8)
-
Step 800
800
#871665
oklch(42.7% 0.165 343.8)
-
Step 900
900
#6D1C52
oklch(37.8% 0.129 344.1)
-
Step 950
950 (this color)
#431533
oklch(28.1% 0.081 343.6)
#431533 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) | #192234 | 0.088 |
| Deuteranopia (no green cones) | #262932 | 0.078 |
| Tritanopia (no blue cones) | #481521 | 0.036 |
| Achromatopsia (no color) | #262626 | 0.082 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #431533
#431533
oklch(28.1% 0.081 343.6)
- #003221
#003221
oklch(28.1% 0.06 164.1)
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 #431533, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Aubergine #3D0734 ΔE 0.034
- Dark Plum #3F012C ΔE 0.040
- Eggplant #380835 ΔE 0.042
- Eggplant Purple #430541 ΔE 0.042
- Deep Violet #490648 ΔE 0.050
- Dark Purple #35063E ΔE 0.057
- Deep Purple #36013F ΔE 0.063
- Plum Purple #4E0550 ΔE 0.064
Use #431533 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.