#332F40
Closest named color: Space Cadet (#2B2D42). oklch(31.7% 0.03 295.4), rgb(51, 47, 64).
Aa
White text reads best on this color (12.95:1).
About this color
#332F40 is a dark, muted purple. In OKLCH its lightness is 32%, its chroma 0.030 and its hue 295°. Its hue sits between the warm and cool halves of the wheel. The nearest named color is Space Cadet (#2B2D42), ΔE 0.017 away. White text reads best on it, at 12.95:1.
| Hue family | Purples |
| Lightness | dark (32%) |
| Chroma | muted (0.030) |
| Temperature | in between |
| Nearest name | Space Cadet (#2B2D42) |
| Black text | 1.62:1 |
| White text | 12.95:1 |
Values
| HEX | #332F40 |
| RGB | rgb(51, 47, 64) |
| HSL | hsl(254, 15%, 22%) |
| OKLCH | oklch(31.7% 0.03 295.4) |
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 #332F40 | 12.95:1 | AAA | Lc -102.4 | Preferred for body text |
| Black text on #332F40 | 1.62:1 | Fails | Lc 0.0 | Not readable |
| #332F40 text on white | 12.95:1 | AAA | Lc 99.2 | Preferred for body text |
| #332F40 text on black | 1.62:1 | 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
#F5F5F8
oklch(97.1% 0.004 286.3)
-
Step 100
100
#EAE9F0
oklch(93.7% 0.009 292.8)
-
Step 200
200
#DAD7E5
oklch(88.6% 0.019 295.8)
-
Step 300
300
#C2BCD6
oklch(80.8% 0.037 296.1)
-
Step 400
400
#A39AC1
oklch(70.7% 0.057 295.5)
-
Step 500
500
#8D81B2
oklch(63.2% 0.074 295.5)
-
Step 600
600
#776A9D
oklch(55.7% 0.079 295.4)
-
Step 700
700
#645886
oklch(49.1% 0.073 295.6)
-
Step 800
800
#52486D
oklch(42.7% 0.061 296.1)
-
Step 900
900
#433C59
oklch(37.6% 0.05 295)
-
Step 950
950 (this color)
#332F40
oklch(31.7% 0.03 295.4)
#332F40 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) | #2B3141 | 0.014 |
| Deuteranopia (no green cones) | #2C3140 | 0.013 |
| Tritanopia (no blue cones) | #313235 | 0.025 |
| Achromatopsia (no color) | #313131 | 0.031 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #332F40
#332F40
oklch(31.7% 0.03 295.4)
- #313422
#313422
oklch(31.7% 0.031 115.9)
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 #332F40, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Space Cadet #2B2D42 ΔE 0.017
- Gunmetal #293241 ΔE 0.018
- Onyx #343A40 ΔE 0.037
- Dark Blue Grey #1F3B4D ΔE 0.045
- Prussian Blue #1D3557 ΔE 0.049
- Oxford Blue #1B263B ΔE 0.053
- Midnight Green #073B4C ΔE 0.057
- Jet #212529 ΔE 0.060
Use #332F40 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.