#492F3F
Closest named color: Onyx (#343A40). oklch(34.2% 0.045 342.3), rgb(73, 47, 63).
Aa
White text reads best on this color (11.92:1).
About this color
#492F3F is a dark, muted purple. In OKLCH its lightness is 34%, its chroma 0.045 and its hue 342°. Its hue sits on the warm side of the wheel. The nearest named color is Onyx (#343A40), ΔE 0.048 away. White text reads best on it, at 11.92:1.
| Hue family | Purples |
| Lightness | dark (34%) |
| Chroma | muted (0.045) |
| Temperature | warm |
| Nearest name | Onyx (#343A40) |
| Black text | 1.76:1 |
| White text | 11.92:1 |
Values
| HEX | #492F3F |
| RGB | rgb(73, 47, 63) |
| HSL | hsl(323, 22%, 24%) |
| OKLCH | oklch(34.2% 0.045 342.3) |
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 #492F3F | 11.92:1 | AAA | Lc -100.8 | Preferred for body text |
| Black text on #492F3F | 1.76:1 | Fails | Lc 0.0 | Not readable |
| #492F3F text on white | 11.92:1 | AAA | Lc 97.2 | Preferred for body text |
| #492F3F 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
#E3D4DC
oklch(88.4% 0.02 344)
-
Step 300
300
#D1B8C7
oklch(80.8% 0.035 341.2)
-
Step 400
400
#B994AA
oklch(70.7% 0.053 342.1)
-
Step 500
500
#A77995
oklch(63.1% 0.069 342.1)
-
Step 600
600
#926180
oklch(55.5% 0.076 341.5)
-
Step 700
700
#7C506C
oklch(49% 0.071 341.5)
-
Step 800
800
#654258
oklch(42.7% 0.058 341.7)
-
Step 900
900 (this color)
#492F3F
oklch(34.2% 0.045 342.3)
-
Step 950
950
#30212A
oklch(27% 0.028 342.4)
#492F3F 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) | #303440 | 0.047 |
| Deuteranopia (no green cones) | #37383E | 0.042 |
| Tritanopia (no blue cones) | #4C2F35 | 0.018 |
| Achromatopsia (no color) | #373737 | 0.046 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #492F3F
#492F3F
oklch(34.2% 0.045 342.3)
- #214031
#214031
oklch(34.2% 0.046 161.6)
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 #492F3F, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Onyx #343A40 ΔE 0.048
- Gunmetal #293241 ΔE 0.057
- Space Cadet #2B2D42 ΔE 0.057
- Charcoal Grey #3C4142 ΔE 0.058
- Purple Brown #673A3F ΔE 0.072
- Dark Blue Grey #1F3B4D ΔE 0.072
- Prussian Blue #1D3557 ΔE 0.080
- Grape Purple #5D1451 ΔE 0.082
Use #492F3F 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.