#331652
Closest named color: Dark Purple (#35063E). oklch(27.8% 0.105 302.2), rgb(51, 22, 82).
Aa
White text reads best on this color (15.24:1).
About this color
#331652 is a dark, moderately saturated purple. In OKLCH its lightness is 28%, its chroma 0.105 and its hue 302°. Its hue sits between the warm and cool halves of the wheel. The nearest named color is Dark Purple (#35063E), ΔE 0.047 away. White text reads best on it, at 15.24:1.
| Hue family | Purples |
| Lightness | dark (28%) |
| Chroma | moderately saturated (0.105) |
| Temperature | in between |
| Nearest name | Dark Purple (#35063E) |
| Black text | 1.37:1 |
| White text | 15.24:1 |
Values
| HEX | #331652 |
| RGB | rgb(51, 22, 82) |
| HSL | hsl(269, 58%, 20%) |
| OKLCH | oklch(27.8% 0.105 302.2) |
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 #331652 | 15.24:1 | AAA | Lc -104.6 | Preferred for body text |
| Black text on #331652 | 1.37:1 | Fails | Lc 0.0 | Not readable |
| #331652 text on white | 15.24:1 | AAA | Lc 101.8 | Preferred for body text |
| #331652 text on black | 1.37:1 | 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
#F7F3FF
oklch(97.1% 0.016 301.2)
-
Step 100
100
#EEE5FE
oklch(93.6% 0.035 302.1)
-
Step 200
200
#E1CFFF
oklch(88.5% 0.068 302.1)
-
Step 300
300
#CFAEFF
oklch(80.8% 0.117 302.6)
-
Step 400
400
#B77FFF
oklch(70.7% 0.186 302.1)
-
Step 500
500
#A754FF
oklch(63% 0.242 302.1)
-
Step 600
600
#9620F4
oklch(55.6% 0.276 302.4)
-
Step 700
700
#8006D5
oklch(49.2% 0.257 302.2)
-
Step 800
800
#6813AC
oklch(42.8% 0.212 302.3)
-
Step 900
900
#541D88
oklch(37.7% 0.165 302.2)
-
Step 950
950 (this color)
#331652
oklch(27.8% 0.105 302.2)
#331652 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) | #002554 | 0.078 |
| Deuteranopia (no green cones) | #002551 | 0.079 |
| Tritanopia (no blue cones) | #2D2432 | 0.077 |
| Achromatopsia (no color) | #252525 | 0.106 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #331652
#331652
oklch(27.8% 0.105 302.2)
- #232D00
#232D00
oklch(27.8% 0.067 121.8)
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 #331652, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Dark Purple #35063E ΔE 0.047
- Deep Purple #36013F ΔE 0.052
- Dark Indigo #1F0954 ΔE 0.054
- Eggplant Purple #430541 ΔE 0.054
- Deep Violet #490648 ΔE 0.057
- Eggplant #380835 ΔE 0.060
- Plum Purple #4E0550 ΔE 0.063
- Aubergine #3D0734 ΔE 0.064
Use #331652 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.