#321C3D
Closest named color: Eggplant (#380835). oklch(27.2% 0.065 313.5), rgb(50, 28, 61).
Aa
White text reads best on this color (15.33:1).
About this color
#321C3D is a dark, muted purple. In OKLCH its lightness is 27%, its chroma 0.065 and its hue 314°. Its hue sits between the warm and cool halves of the wheel. The nearest named color is Eggplant (#380835), ΔE 0.046 away. White text reads best on it, at 15.33:1.
| Hue family | Purples |
| Lightness | dark (27%) |
| Chroma | muted (0.065) |
| Temperature | in between |
| Nearest name | Eggplant (#380835) |
| Black text | 1.36:1 |
| White text | 15.33:1 |
Values
| HEX | #321C3D |
| RGB | rgb(50, 28, 61) |
| HSL | hsl(280, 37%, 17%) |
| OKLCH | oklch(27.2% 0.065 313.5) |
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 #321C3D | 15.33:1 | AAA | Lc -104.9 | Preferred for body text |
| Black text on #321C3D | 1.36:1 | Fails | Lc 0.0 | Not readable |
| #321C3D text on white | 15.33:1 | AAA | Lc 102.1 | Preferred for body text |
| #321C3D text on black | 1.36:1 | 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
#F8F3FA
oklch(97% 0.011 316.5)
-
Step 100
100
#EFE6F5
oklch(93.6% 0.022 312.2)
-
Step 200
200
#E3D1EE
oklch(88.4% 0.044 312.8)
-
Step 300
300
#D3B2E4
oklch(80.9% 0.078 314.1)
-
Step 400
400
#BC89D7
oklch(70.8% 0.123 313.4)
-
Step 500
500
#AB69CC
oklch(63.2% 0.157 313.4)
-
Step 600
600
#964EB8
oklch(55.6% 0.17 313.6)
-
Step 700
700
#803E9F
oklch(49.2% 0.159 313.5)
-
Step 800
800
#683481
oklch(42.8% 0.132 313.4)
-
Step 900
900
#552E67
oklch(37.7% 0.103 314.1)
-
Step 950
950 (this color)
#321C3D
oklch(27.2% 0.065 313.5)
#321C3D 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) | #15243E | 0.055 |
| Deuteranopia (no green cones) | #1B263C | 0.050 |
| Tritanopia (no blue cones) | #312129 | 0.045 |
| Achromatopsia (no color) | #252525 | 0.065 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #321C3D
#321C3D
oklch(27.2% 0.065 313.5)
- #192D08
#192D08
oklch(27.1% 0.065 133.4)
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 #321C3D, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Eggplant #380835 ΔE 0.046
- Dark Purple #35063E ΔE 0.049
- Aubergine #3D0734 ΔE 0.049
- Oxford Blue #1B263B ΔE 0.051
- Space Cadet #2B2D42 ΔE 0.052
- Eggplant Purple #430541 ΔE 0.056
- Dark #1B2431 ΔE 0.056
- Deep Purple #36013F ΔE 0.058
Use #321C3D 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.