#543DA2#543DA2
#543DA2 is a dark, vivid violet. Relative luminance 0.078; OKLCH L 44.3% C 0.156 H 288.9°. Best body text is #FFFFFF at 8.18:1 contrast (WCAG AA passes).
Color values
| HEX | #543DA2 |
|---|---|
| RGB | rgb(84, 61, 162) |
| HSL | hsl(254, 45%, 44%) |
| HSV | hsv(254, 62%, 64%) |
| CMYK | cmyk(48.1%, 62.3%, 0%, 36.5%) |
| CIE-LAB | lab(33.63, 35.83, -51.52) |
| CIE-LCH | lch(33.63, 62.76, 304.82°) |
| OKLab | oklab(44.3% 0.0505 -0.1473) |
| OKLCH | oklch(44.3% 0.156 288.9) |
| XYZ | xyz(11.8446, 7.8305, 35.0627) |
| Luminance | 0.0783 (WCAG relative) |
| Temperature | cool |
| Family | violet |
Closest named colors
Ocean Blue
#4F42B5
ΔE00 3.45
Blueberry
#464196
ΔE00 3.75
Darkslateblue
#483D8B
ΔE00 4.35
Rebeccapurple
#663399
ΔE00 5.08
Blue With A Hint Of Purple
#533CC6
ΔE00 5.30
Bluey Purple
#6241C7
ΔE00 5.88
Perceptual scales
Shades
Tints
Tones
OKLCH scale
Color harmonies
complementary
#543DA2 #8BA23D
analogous
#3D58A2 #543DA2 #863DA2
triadic
#543DA2 #A2543D #3DA254
tetradic
#543DA2 #A23D58 #8BA23D #3DA286
square
#543DA2 #A23D58 #8BA23D #3DA286
split-complementary
#543DA2 #A2863D #58A23D
monochromatic
#261C49 #3D2C76 #543DA2 #725BC1 #9887D2
Accessibility & contrast
On white
8.18
#543DA2 on #FFFFFF
AA ✓AA large ✓AAA ✓
On black
2.57
#543DA2 on #000000
AA ✗AA large ✗AAA ✗
Best text color
#FFFFFF on #543DA2
8.18:1 — WCAG AA (normal text) passes
Contrast matrix
| fg \ bg | ##543DA2 | #FFFFFF | #000000 | ##FFFFFF |
|---|---|---|---|---|
| ##543DA2 | 1.00 | 8.18 | 2.57 | 8.18 |
| #FFFFFF | 8.18 | 1.00 | 21.00 | 1.00 |
| #000000 | 2.57 | 21.00 | 1.00 | 21.00 |
| ##FFFFFF | 8.18 | 1.00 | 21.00 | 1.00 |
Color blindness preview
Protanopia (red-blind)
#0051A5
Deuteranopia (green-blind)
#004DA0
Tritanopia (blue-blind)
#3B5569
Achromatopsia (no color)
#4F4F4F
Design tokens & code
CSS
--color: #543da2; /* rgb */ color: rgb(84, 61, 162); /* oklch */ color: oklch(44.3% 0.156 288.9);
Tailwind
colors: {
custom: {
50: '#8a73be',
500: '#543da2',
950: '#000000',
},
}SCSS
$custom: #543da2; $custom-light: #8a73be; $custom-dark: #000000;
JSON
{
"hex": "#543da2",
"rgb": {
"r": 84,
"g": 61,
"b": 162
},
"hsl": {
"h": 253.663,
"s": 45.291,
"l": 43.725
},
"oklch": {
"l": 0.44298,
"c": 0.15575,
"h": 288.9
},
"luminance": 0.07831
}Semantic roles & 50–950 ramp
primary
#543DA2
secondary
#AEBC7E
accent
#D553B7
background
#F8F7FB
surface
#F0EDF7
border
#CBC8D0
text
#0C0812
muted
#7D7B81