#493D94
Closest named color: Blueberry (#464196). oklch(42.2% 0.138 285.2), rgb(73, 61, 148).
Aa
White text reads best on this color (8.82:1).
About this color
#493D94 is a dark, moderately saturated purple. In OKLCH its lightness is 42%, its chroma 0.138 and its hue 285°. Its hue sits on the cool side of the wheel. The nearest named color is Blueberry (#464196), ΔE 0.011 away. White text reads best on it, at 8.82:1.
| Hue family | Purples |
| Lightness | dark (42%) |
| Chroma | moderately saturated (0.138) |
| Temperature | cool |
| Nearest name | Blueberry (#464196) |
| Black text | 2.37:1 |
| White text | 8.82:1 |
Values
| HEX | #493D94 |
| RGB | rgb(73, 61, 148) |
| HSL | hsl(248, 42%, 41%) |
| OKLCH | oklch(42.2% 0.138 285.2) |
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 #493D94 | 8.82:1 | AAA | Lc -94.4 | Preferred for body text |
| Black text on #493D94 | 2.37:1 | Fails | Lc 14.1 | Not readable |
| #493D94 text on white | 8.82:1 | AAA | Lc 89.9 | Fine for body text |
| #493D94 text on black | 2.37:1 | Fails | Lc -12.4 | 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 800.
-
Step 50
50
#F4F5FD
oklch(97.2% 0.011 280.5)
-
Step 100
100
#E8E8F9
oklch(93.6% 0.023 286)
-
Step 200
200
#D5D6F6
oklch(88.5% 0.044 284)
-
Step 300
300
#BBBAF3
oklch(81% 0.08 285.3)
-
Step 400
400
#9994ED
oklch(70.7% 0.128 285.2)
-
Step 500
500
#8277E7
oklch(63.2% 0.164 285.2)
-
Step 600
600
#6D5CD5
oklch(55.5% 0.179 285.4)
-
Step 700
700
#5B4BB9
oklch(49.1% 0.167 285.1)
-
Step 800
800 (this color)
#493D94
oklch(42.2% 0.138 285.2)
-
Step 900
900
#3D3677
oklch(37.6% 0.107 284.9)
-
Step 950
950
#242046
oklch(27% 0.069 285.6)
#493D94 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) | #004D97 | 0.073 |
| Deuteranopia (no green cones) | #004892 | 0.071 |
| Tritanopia (no blue cones) | #2E5162 | 0.116 |
| Achromatopsia (no color) | #4A4A4A | 0.138 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #493D94
#493D94
oklch(42.2% 0.138 285.2)
- #555000
#555000
oklch(42.3% 0.09 105.5)
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 #493D94, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Blueberry #464196 ΔE 0.011
- Dark Slate Blue #483D8B ΔE 0.015
- Rebecca Purple #663399 ΔE 0.055
- Cobalt #1E488F ΔE 0.058
- Twilight #4E518B ΔE 0.059
- Sapphire #2138AB ΔE 0.069
- Dusk Blue #26538D ΔE 0.071
- Dusk #4E5481 ΔE 0.076
Use #493D94 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.