#3D2D49
Closest named color: Space Cadet (#2B2D42). oklch(32.8% 0.052 309.9), rgb(61, 45, 73).
Aa
White text reads best on this color (12.57:1).
About this color
#3D2D49 is a dark, muted purple. In OKLCH its lightness is 33%, its chroma 0.052 and its hue 310°. Its hue sits between the warm and cool halves of the wheel. The nearest named color is Space Cadet (#2B2D42), ΔE 0.036 away. White text reads best on it, at 12.57:1.
| Hue family | Purples |
| Lightness | dark (33%) |
| Chroma | muted (0.052) |
| Temperature | in between |
| Nearest name | Space Cadet (#2B2D42) |
| Black text | 1.66:1 |
| White text | 12.57:1 |
Values
| HEX | #3D2D49 |
| RGB | rgb(61, 45, 73) |
| HSL | hsl(274, 24%, 23%) |
| OKLCH | oklch(32.8% 0.052 309.9) |
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 #3D2D49 | 12.57:1 | AAA | Lc -101.9 | Preferred for body text |
| Black text on #3D2D49 | 1.66:1 | Fails | Lc 0.0 | Not readable |
| #3D2D49 text on white | 12.57:1 | AAA | Lc 98.5 | Preferred for body text |
| #3D2D49 text on black | 1.66:1 | 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 900.
-
Step 50
50
#F6F4F8
oklch(97% 0.006 308.4)
-
Step 100
100
#ECE8F0
oklch(93.6% 0.011 308.3)
-
Step 200
200
#DDD5E4
oklch(88.4% 0.022 309.5)
-
Step 300
300
#C8BAD4
oklch(80.9% 0.039 309.5)
-
Step 400
400
#AD96BF
oklch(70.7% 0.064 310.1)
-
Step 500
500
#987CAE
oklch(63.1% 0.08 309.7)
-
Step 600
600
#83659A
oklch(55.7% 0.087 309.7)
-
Step 700
700
#6F5383
oklch(49.1% 0.081 310.3)
-
Step 800
800
#5A446B
oklch(42.6% 0.068 309.5)
-
Step 900
900 (this color)
#3D2D49
oklch(32.8% 0.052 309.9)
-
Step 950
950
#2B2233
oklch(27% 0.033 308.4)
#3D2D49 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) | #28334A | 0.039 |
| Deuteranopia (no green cones) | #2B3448 | 0.037 |
| Tritanopia (no blue cones) | #3C3137 | 0.038 |
| Achromatopsia (no color) | #333333 | 0.053 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #3D2D49
#3D2D49
oklch(32.8% 0.052 309.9)
- #2C3A1C
#2C3A1C
oklch(32.7% 0.053 129.4)
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 #3D2D49, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Space Cadet #2B2D42 ΔE 0.036
- Gunmetal #293241 ΔE 0.042
- Onyx #343A40 ΔE 0.051
- Prussian Blue #1D3557 ΔE 0.055
- Dark Blue Grey #1F3B4D ΔE 0.059
- Charcoal Grey #3C4142 ΔE 0.069
- Oxford Blue #1B263B ΔE 0.070
- Midnight Green #073B4C ΔE 0.075
Use #3D2D49 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.