#544391
Closest named color: Blueberry (#464196). oklch(44.1% 0.124 290.4), rgb(84, 67, 145).
Aa
White text reads best on this color (8.11:1).
About this color
#544391 is a dark, moderately saturated purple. In OKLCH its lightness is 44%, its chroma 0.124 and its hue 290°. Its hue sits between the warm and cool halves of the wheel. The nearest named color is Blueberry (#464196), ΔE 0.026 away. White text reads best on it, at 8.11:1.
| Hue family | Purples |
| Lightness | dark (44%) |
| Chroma | moderately saturated (0.124) |
| Temperature | in between |
| Nearest name | Blueberry (#464196) |
| Black text | 2.58:1 |
| White text | 8.11:1 |
Values
| HEX | #544391 |
| RGB | rgb(84, 67, 145) |
| HSL | hsl(253, 37%, 42%) |
| OKLCH | oklch(44.1% 0.124 290.4) |
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 #544391 | 8.11:1 | AAA | Lc -92.5 | Preferred for body text |
| Black text on #544391 | 2.58:1 | Fails | Lc 16.1 | Dividers and decoration only |
| #544391 text on white | 8.11:1 | AAA | Lc 87.9 | Fine for body text |
| #544391 text on black | 2.58:1 | Fails | Lc -14.3 | 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
#F5F4FC
oklch(97% 0.011 292)
-
Step 100
100
#E9E8F7
oklch(93.6% 0.02 289.1)
-
Step 200
200
#D8D5F2
oklch(88.4% 0.04 290.3)
-
Step 300
300
#C0B9ED
oklch(80.9% 0.073 290.8)
-
Step 400
400
#A093E3
oklch(70.6% 0.116 290.6)
-
Step 500
500
#8A77DB
oklch(63.1% 0.147 290.3)
-
Step 600
600
#755DC9
oklch(55.6% 0.161 290.4)
-
Step 700
700
#634CAE
oklch(49.1% 0.15 290.6)
-
Step 800
800 (this color)
#544391
oklch(44.1% 0.124 290.4)
-
Step 900
900
#423670
oklch(37.6% 0.096 290.5)
-
Step 950
950
#272042
oklch(27% 0.062 291.2)
#544391 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) | #205194 | 0.070 |
| Deuteranopia (no green cones) | #224E8F | 0.068 |
| Tritanopia (no blue cones) | #435363 | 0.102 |
| Achromatopsia (no color) | #505050 | 0.124 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #544391
#544391
oklch(44.1% 0.124 290.4)
- #565700
#565700
oklch(44.1% 0.097 110.5)
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 #544391, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Blueberry #464196 ΔE 0.026
- Dark Slate Blue #483D8B ΔE 0.028
- Twilight #4E518B ΔE 0.041
- Rebecca Purple #663399 ΔE 0.048
- Dusk #4E5481 ΔE 0.058
- Denim Blue #3B5B92 ΔE 0.070
- Dusk Blue #26538D ΔE 0.070
- Cobalt #1E488F ΔE 0.071
Use #544391 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.