#321D34
Closest named color: Oxford Blue (#1B263B). oklch(26.8% 0.051 323.8), rgb(50, 29, 52).
Aa
White text reads best on this color (15.43:1).
About this color
#321D34 is a dark, muted purple. In OKLCH its lightness is 27%, its chroma 0.051 and its hue 324°. Its hue sits between the warm and cool halves of the wheel. The nearest named color is Oxford Blue (#1B263B), ΔE 0.048 away. White text reads best on it, at 15.43:1.
| Hue family | Purples |
| Lightness | dark (27%) |
| Chroma | muted (0.051) |
| Temperature | in between |
| Nearest name | Oxford Blue (#1B263B) |
| Black text | 1.36:1 |
| White text | 15.43:1 |
Values
| HEX | #321D34 |
| RGB | rgb(50, 29, 52) |
| HSL | hsl(295, 28%, 16%) |
| OKLCH | oklch(26.8% 0.051 323.8) |
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 #321D34 | 15.43:1 | AAA | Lc -105.0 | Preferred for body text |
| Black text on #321D34 | 1.36:1 | Fails | Lc 0.0 | Not readable |
| #321D34 text on white | 15.43:1 | AAA | Lc 102.3 | Preferred for body text |
| #321D34 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
#F8F4F9
oklch(97.2% 0.008 319.4)
-
Step 100
100
#F0E6F1
oklch(93.6% 0.018 323)
-
Step 200
200
#E5D2E6
oklch(88.5% 0.034 324.3)
-
Step 300
300
#D4B4D7
oklch(80.9% 0.06 323.4)
-
Step 400
400
#BE8CC3
oklch(70.7% 0.096 323.5)
-
Step 500
500
#AD6EB3
oklch(63% 0.123 323.8)
-
Step 600
600
#98559F
oklch(55.5% 0.133 323.6)
-
Step 700
700
#824588
oklch(49.1% 0.124 323.9)
-
Step 800
800
#6A396F
oklch(42.7% 0.104 323.7)
-
Step 900
900
#56325A
oklch(37.8% 0.08 323.4)
-
Step 950
950 (this color)
#321D34
oklch(26.8% 0.051 323.8)
#321D34 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) | #1B2335 | 0.045 |
| Deuteranopia (no green cones) | #202533 | 0.041 |
| Tritanopia (no blue cones) | #331F26 | 0.029 |
| Achromatopsia (no color) | #242424 | 0.051 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #321D34
#321D34
oklch(26.8% 0.051 323.8)
- #162C15
#162C15
oklch(26.8% 0.05 143.1)
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 #321D34, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Oxford Blue #1B263B ΔE 0.048
- Dark #1B2431 ΔE 0.048
- Jet #212529 ΔE 0.050
- Eggplant #380835 ΔE 0.051
- Space Cadet #2B2D42 ΔE 0.051
- Aubergine #3D0734 ΔE 0.053
- Dark Purple #35063E ΔE 0.059
- Dark Plum #3F012C ΔE 0.062
Use #321D34 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.