#3A2633
Closest named color: Space Cadet (#2B2D42). oklch(29.8% 0.037 340.4), rgb(58, 38, 51).
Aa
White text reads best on this color (13.95:1).
About this color
#3A2633 is a dark, muted purple. In OKLCH its lightness is 30%, its chroma 0.037 and its hue 340°. Its hue sits on the warm side of the wheel. The nearest named color is Space Cadet (#2B2D42), ΔE 0.038 away. White text reads best on it, at 13.95:1.
| Hue family | Purples |
| Lightness | dark (30%) |
| Chroma | muted (0.037) |
| Temperature | warm |
| Nearest name | Space Cadet (#2B2D42) |
| Black text | 1.50:1 |
| White text | 13.95:1 |
Values
| HEX | #3A2633 |
| RGB | rgb(58, 38, 51) |
| HSL | hsl(321, 21%, 19%) |
| OKLCH | oklch(29.8% 0.037 340.4) |
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 #3A2633 | 13.95:1 | AAA | Lc -103.6 | Preferred for body text |
| Black text on #3A2633 | 1.50:1 | Fails | Lc 0.0 | Not readable |
| #3A2633 text on white | 13.95:1 | AAA | Lc 100.5 | Preferred for body text |
| #3A2633 text on black | 1.50:1 | 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
#F8F4F7
oklch(97.1% 0.006 334)
-
Step 100
100
#F0E7EC
oklch(93.6% 0.012 342.6)
-
Step 200
200
#E5D3DE
oklch(88.5% 0.025 340.3)
-
Step 300
300
#D5B6C9
oklch(80.9% 0.044 340.8)
-
Step 400
400
#BF90AE
oklch(70.7% 0.069 340.5)
-
Step 500
500
#AE749A
oklch(63.1% 0.089 340.5)
-
Step 600
600
#995C85
oklch(55.7% 0.097 340.2)
-
Step 700
700
#834B70
oklch(49.1% 0.091 341)
-
Step 800
800
#6A3E5C
oklch(42.7% 0.075 339.8)
-
Step 900
900
#56354B
oklch(37.7% 0.058 340.1)
-
Step 950
950 (this color)
#3A2633
oklch(29.8% 0.037 340.4)
#3A2633 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) | #272A34 | 0.037 |
| Deuteranopia (no green cones) | #2C2D32 | 0.034 |
| Tritanopia (no blue cones) | #3C262B | 0.015 |
| Achromatopsia (no color) | #2C2C2C | 0.037 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #3A2633
#3A2633
oklch(29.8% 0.037 340.4)
- #1C3327
#1C3327
oklch(29.8% 0.037 160.3)
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 #3A2633, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Space Cadet #2B2D42 ΔE 0.038
- Gunmetal #293241 ΔE 0.046
- Jet #212529 ΔE 0.053
- Oxford Blue #1B263B ΔE 0.058
- Dark #1B2431 ΔE 0.059
- Onyx #343A40 ΔE 0.062
- Chocolate Brown #411900 ΔE 0.074
- Aubergine #3D0734 ΔE 0.076
Use #3A2633 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.