#343144
Closest named color: Gunmetal (#293241). oklch(32.5% 0.034 291.7), rgb(52, 49, 68).
Aa
White text reads best on this color (12.58:1).
About this color
#343144 is a dark, muted purple. In OKLCH its lightness is 32%, its chroma 0.034 and its hue 292°. Its hue sits between the warm and cool halves of the wheel. The nearest named color is Gunmetal (#293241), ΔE 0.020 away. White text reads best on it, at 12.58:1.
| Hue family | Purples |
| Lightness | dark (32%) |
| Chroma | muted (0.034) |
| Temperature | in between |
| Nearest name | Gunmetal (#293241) |
| Black text | 1.66:1 |
| White text | 12.58:1 |
Values
| HEX | #343144 |
| RGB | rgb(52, 49, 68) |
| HSL | hsl(249, 16%, 23%) |
| OKLCH | oklch(32.5% 0.034 291.7) |
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 #343144 | 12.58:1 | AAA | Lc -101.9 | Preferred for body text |
| Black text on #343144 | 1.66:1 | Fails | Lc 0.0 | Not readable |
| #343144 text on white | 12.58:1 | AAA | Lc 98.6 | Preferred for body text |
| #343144 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
#F5F5F7
oklch(97.1% 0.003 286.4)
-
Step 100
100
#EAE9EE
oklch(93.6% 0.007 295.4)
-
Step 200
200
#D9D8E2
oklch(88.6% 0.014 290.7)
-
Step 300
300
#C0BED0
oklch(80.9% 0.025 290.9)
-
Step 400
400
#A09DB8
oklch(70.7% 0.039 290.5)
-
Step 500
500
#8984A7
oklch(63% 0.052 291.4)
-
Step 600
600
#736E92
oklch(55.6% 0.056 290.8)
-
Step 700
700
#615C7C
oklch(49.2% 0.051 291.6)
-
Step 800
800
#4F4B65
oklch(42.7% 0.043 291.5)
-
Step 900
900 (this color)
#343144
oklch(32.5% 0.034 291.7)
-
Step 950
950
#262530
oklch(27% 0.02 289.1)
#343144 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) | #2D3445 | 0.014 |
| Deuteranopia (no green cones) | #2D3343 | 0.013 |
| Tritanopia (no blue cones) | #313438 | 0.027 |
| Achromatopsia (no color) | #333333 | 0.034 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #343144
#343144
oklch(32.5% 0.034 291.7)
- #343622
#343622
oklch(32.5% 0.033 112.9)
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 #343144, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Gunmetal #293241 ΔE 0.020
- Space Cadet #2B2D42 ΔE 0.021
- Onyx #343A40 ΔE 0.033
- Dark Blue Grey #1F3B4D ΔE 0.040
- Prussian Blue #1D3557 ΔE 0.044
- Midnight Green #073B4C ΔE 0.055
- Charcoal Grey #3C4142 ΔE 0.057
- Oxford Blue #1B263B ΔE 0.059
Use #343144 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.