#492F41
Closest named color: Onyx (#343A40). oklch(34.3% 0.047 338.6), rgb(73, 47, 65).
Aa
White text reads best on this color (11.88:1).
About this color
#492F41 is a dark, muted purple. In OKLCH its lightness is 34%, its chroma 0.047 and its hue 339°. Its hue sits on the warm side of the wheel. The nearest named color is Onyx (#343A40), ΔE 0.049 away. White text reads best on it, at 11.88:1.
| Hue family | Purples |
| Lightness | dark (34%) |
| Chroma | muted (0.047) |
| Temperature | warm |
| Nearest name | Onyx (#343A40) |
| Black text | 1.76:1 |
| White text | 11.88:1 |
Values
| HEX | #492F41 |
| RGB | rgb(73, 47, 65) |
| HSL | hsl(318, 22%, 24%) |
| OKLCH | oklch(34.3% 0.047 338.6) |
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 #492F41 | 11.88:1 | AAA | Lc -100.8 | Preferred for body text |
| Black text on #492F41 | 1.76:1 | Fails | Lc 0.0 | Not readable |
| #492F41 text on white | 11.88:1 | AAA | Lc 97.2 | Preferred for body text |
| #492F41 text on black | 1.76:1 | 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
#F8F4F6
oklch(97.1% 0.005 345.3)
-
Step 100
100
#EFE7EC
oklch(93.6% 0.011 339.3)
-
Step 200
200
#E2D4DD
oklch(88.4% 0.02 338.8)
-
Step 300
300
#D1B8C8
oklch(80.9% 0.036 339.3)
-
Step 400
400
#B993AD
oklch(70.6% 0.058 338)
-
Step 500
500
#A77998
oklch(63.2% 0.071 339.1)
-
Step 600
600
#926183
oklch(55.6% 0.079 338.6)
-
Step 700
700
#7C506F
oklch(49.1% 0.073 338.3)
-
Step 800
800
#65425A
oklch(42.7% 0.06 339)
-
Step 900
900 (this color)
#492F41
oklch(34.3% 0.047 338.6)
-
Step 950
950
#30212B
oklch(27% 0.029 339.3)
#492F41 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) | #303542 | 0.047 |
| Deuteranopia (no green cones) | #363940 | 0.045 |
| Tritanopia (no blue cones) | #4C3035 | 0.023 |
| Achromatopsia (no color) | #373737 | 0.048 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #492F41
#492F41
oklch(34.3% 0.047 338.6)
- #224030
#224030
oklch(34.3% 0.046 159.4)
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 #492F41, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Onyx #343A40 ΔE 0.049
- Space Cadet #2B2D42 ΔE 0.057
- Gunmetal #293241 ΔE 0.057
- Charcoal Grey #3C4142 ΔE 0.059
- Purple Brown #673A3F ΔE 0.072
- Dark Blue Grey #1F3B4D ΔE 0.072
- Prussian Blue #1D3557 ΔE 0.078
- Grape Purple #5D1451 ΔE 0.080
Use #492F41 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.