#3A263D
Closest named color: Space Cadet (#2B2D42). oklch(30.3% 0.049 322.1), rgb(58, 38, 61).
Aa
White text reads best on this color (13.77:1).
About this color
#3A263D is a dark, muted purple. In OKLCH its lightness is 30%, its chroma 0.049 and its hue 322°. Its hue sits between the warm and cool halves of the wheel. The nearest named color is Space Cadet (#2B2D42), ΔE 0.033 away. White text reads best on it, at 13.77:1.
| Hue family | Purples |
| Lightness | dark (30%) |
| Chroma | muted (0.049) |
| Temperature | in between |
| Nearest name | Space Cadet (#2B2D42) |
| Black text | 1.52:1 |
| White text | 13.77:1 |
Values
| HEX | #3A263D |
| RGB | rgb(58, 38, 61) |
| HSL | hsl(292, 23%, 19%) |
| OKLCH | oklch(30.3% 0.049 322.1) |
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 #3A263D | 13.77:1 | AAA | Lc -103.4 | Preferred for body text |
| Black text on #3A263D | 1.52:1 | Fails | Lc 0.0 | Not readable |
| #3A263D text on white | 13.77:1 | AAA | Lc 100.3 | Preferred for body text |
| #3A263D text on black | 1.52:1 | 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
#EFE6F1
oklch(93.5% 0.018 320.1)
-
Step 200
200
#E4D3E6
oklch(88.6% 0.032 322.6)
-
Step 300
300
#D3B5D7
oklch(81% 0.057 322.3)
-
Step 400
400
#BC8DC3
oklch(70.6% 0.093 322.1)
-
Step 500
500
#AB70B4
oklch(63.1% 0.119 322.1)
-
Step 600
600
#96579F
oklch(55.6% 0.128 322.4)
-
Step 700
700
#7F4788
oklch(49% 0.118 321.9)
-
Step 800
800
#683B6F
oklch(42.8% 0.099 322)
-
Step 900
900
#54335A
oklch(37.7% 0.076 321.3)
-
Step 950
950 (this color)
#3A263D
oklch(30.3% 0.049 322.1)
#3A263D 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) | #242C3E | 0.042 |
| Deuteranopia (no green cones) | #282E3C | 0.040 |
| Tritanopia (no blue cones) | #3B282E | 0.030 |
| Achromatopsia (no color) | #2D2D2D | 0.049 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #3A263D
#3A263D
oklch(30.3% 0.049 322.1)
- #20351E
#20351E
oklch(30.4% 0.049 142.3)
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 #3A263D, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Space Cadet #2B2D42 ΔE 0.033
- Gunmetal #293241 ΔE 0.045
- Oxford Blue #1B263B ΔE 0.057
- Jet #212529 ΔE 0.062
- Onyx #343A40 ΔE 0.063
- Dark #1B2431 ΔE 0.063
- Prussian Blue #1D3557 ΔE 0.069
- Aubergine #3D0734 ΔE 0.072
Use #3A263D 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.