#492A55
Closest named color: Grape Purple (#5D1451). oklch(34.4% 0.081 316), rgb(73, 42, 85).
Aa
White text reads best on this color (12.02:1).
About this color
#492A55 is a dark, moderately saturated purple. In OKLCH its lightness is 34%, its chroma 0.081 and its hue 316°. Its hue sits between the warm and cool halves of the wheel. The nearest named color is Grape Purple (#5D1451), ΔE 0.057 away. White text reads best on it, at 12.02:1.
| Hue family | Purples |
| Lightness | dark (34%) |
| Chroma | moderately saturated (0.081) |
| Temperature | in between |
| Nearest name | Grape Purple (#5D1451) |
| Black text | 1.74:1 |
| White text | 12.02:1 |
Values
| HEX | #492A55 |
| RGB | rgb(73, 42, 85) |
| HSL | hsl(283, 34%, 25%) |
| OKLCH | oklch(34.4% 0.081 316) |
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 #492A55 | 12.02:1 | AAA | Lc -100.9 | Preferred for body text |
| Black text on #492A55 | 1.74:1 | Fails | Lc 0.0 | Not readable |
| #492A55 text on white | 12.02:1 | AAA | Lc 97.3 | Preferred for body text |
| #492A55 text on black | 1.74:1 | 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
#F8F4F9
oklch(97.2% 0.008 319.4)
-
Step 100
100
#EFE6F2
oklch(93.5% 0.019 317.7)
-
Step 200
200
#E2D3E9
oklch(88.6% 0.034 315.2)
-
Step 300
300
#D0B5DC
oklch(80.9% 0.061 315.5)
-
Step 400
400
#B98ECA
oklch(70.8% 0.098 316.2)
-
Step 500
500
#A770BC
oklch(63.1% 0.125 316.3)
-
Step 600
600
#9257A8
oklch(55.6% 0.136 316.3)
-
Step 700
700
#7C4790
oklch(49.1% 0.126 316.1)
-
Step 800
800
#653B75
oklch(42.8% 0.104 316.1)
-
Step 900
900 (this color)
#492A55
oklch(34.4% 0.081 316)
-
Step 950
950
#301E37
oklch(26.9% 0.051 316.1)
#492A55 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) | #223457 | 0.070 |
| Deuteranopia (no green cones) | #2B3754 | 0.062 |
| Tritanopia (no blue cones) | #48303B | 0.054 |
| Achromatopsia (no color) | #363636 | 0.082 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #492A55
#492A55
oklch(34.4% 0.081 316)
- #244213
#244213
oklch(34.4% 0.081 136)
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 #492A55, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Grape Purple #5D1451 ΔE 0.057
- Space Cadet #2B2D42 ΔE 0.068
- Plum Purple #4E0550 ΔE 0.069
- Deep Violet #490648 ΔE 0.073
- Gunmetal #293241 ΔE 0.075
- Prussian Blue #1D3557 ΔE 0.076
- Onyx #343A40 ΔE 0.077
- Eggplant Purple #430541 ΔE 0.083
Use #492A55 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.