#5343AB
Closest named color: Blueberry (#464196). oklch(45.9% 0.16 285.3), rgb(83, 67, 171).
Aa
White text reads best on this color (7.61:1).
About this color
#5343AB is a medium-dark, vivid purple. In OKLCH its lightness is 46%, its chroma 0.160 and its hue 285°. Its hue sits on the cool side of the wheel. The nearest named color is Blueberry (#464196), ΔE 0.040 away. White text reads best on it, at 7.61:1.
| Hue family | Purples |
| Lightness | medium-dark (46%) |
| Chroma | vivid (0.160) |
| Temperature | cool |
| Nearest name | Blueberry (#464196) |
| Black text | 2.75:1 |
| White text | 7.61:1 |
Values
| HEX | #5343AB |
| RGB | rgb(83, 67, 171) |
| HSL | hsl(249, 44%, 47%) |
| OKLCH | oklch(45.9% 0.16 285.3) |
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 #5343AB | 7.61:1 | AAA | Lc -90.9 | Preferred for body text |
| Black text on #5343AB | 2.75:1 | Fails | Lc 18.0 | Dividers and decoration only |
| #5343AB text on white | 7.61:1 | AAA | Lc 86.1 | Fine for body text |
| #5343AB text on black | 2.75:1 | Fails | Lc -16.0 | Dividers and decoration only |
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 700.
-
Step 50
50
#F4F5FC
oklch(97.1% 0.009 279.7)
-
Step 100
100
#E8E8F9
oklch(93.6% 0.023 286)
-
Step 200
200
#D6D6F5
oklch(88.6% 0.042 285.5)
-
Step 300
300
#BBBAF1
oklch(80.9% 0.077 285.4)
-
Step 400
400
#9995EA
oklch(70.7% 0.123 284.9)
-
Step 500
500
#8278E4
oklch(63.2% 0.158 285.1)
-
Step 600
600
#6D5ED2
oklch(55.6% 0.172 285.2)
-
Step 700
700 (this color)
#5343AB
oklch(45.9% 0.16 285.3)
-
Step 800
800
#4A4093
oklch(42.8% 0.132 284.8)
-
Step 900
900
#3E3775
oklch(37.8% 0.103 285.5)
-
Step 950
950
#242145
oklch(27.1% 0.065 285)
#5343AB 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) | #0057AE | 0.081 |
| Deuteranopia (no green cones) | #0051A9 | 0.079 |
| Tritanopia (no blue cones) | #325B70 | 0.133 |
| Achromatopsia (no color) | #545454 | 0.160 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #5343AB
#5343AB
oklch(45.9% 0.16 285.3)
- #605A00
#605A00
oklch(45.9% 0.097 105.1)
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 #5343AB, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Blueberry #464196 ΔE 0.040
- Blue With A Hint Of Purple #533CC6 ΔE 0.045
- Bluey Purple #6241C7 ΔE 0.051
- Rebecca Purple #663399 ΔE 0.054
- Blurple #5539CC ΔE 0.056
- Dark Slate Blue #483D8B ΔE 0.057
- Majorelle Blue #3F37C9 ΔE 0.064
- Twilight #4E518B ΔE 0.067
Use #5343AB 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.