#5437A1#5437A1
#5437A1 is a dark, vivid violet. Relative luminance 0.072; OKLCH L 43.3% C 0.163 H 290.6°. Best body text is #FFFFFF at 8.61:1 contrast (WCAG AA passes).
Color values
| HEX | #5437A1 |
|---|---|
| RGB | rgb(84, 55, 161) |
| HSL | hsl(256, 49%, 42%) |
| HSV | hsv(256, 66%, 63%) |
| CMYK | cmyk(47.8%, 65.8%, 0%, 36.9%) |
| CIE-LAB | lab(32.24, 39.05, -53.18) |
| CIE-LCH | lch(32.24, 65.98, 306.29°) |
| OKLab | oklab(43.26% 0.0571 -0.1522) |
| OKLCH | oklch(43.26% 0.163 290.6) |
| XYZ | xyz(11.4535, 7.1900, 34.4956) |
| Luminance | 0.0719 (WCAG relative) |
| Temperature | cool |
| Family | violet |
Closest named colors
Rebeccapurple
#663399
ΔE00 4.26
Ocean Blue
#4F42B5
ΔE00 4.44
Blueberry
#464196
ΔE00 4.82
Darkslateblue
#483D8B
ΔE00 4.92
Blue With A Hint Of Purple
#533CC6
ΔE00 5.57
Blurple
#5539CC
ΔE00 6.19
Perceptual scales
Shades
Tints
Tones
OKLCH scale
Color harmonies
complementary
#5437A1 #84A137
analogous
#374FA1 #5437A1 #8937A1
triadic
#5437A1 #A15437 #37A154
tetradic
#5437A1 #A1374F #84A137 #37A189
square
#5437A1 #A1374F #84A137 #37A189
split-complementary
#5437A1 #A18937 #4FA137
monochromatic
#241846 #3C2773 #5437A1 #7151C4 #967FD3
Accessibility & contrast
On white
8.61
#5437A1 on #FFFFFF
AA ✓AA large ✓AAA ✓
On black
2.44
#5437A1 on #000000
AA ✗AA large ✗AAA ✗
Best text color
#FFFFFF on #5437A1
8.61:1 — WCAG AA (normal text) passes
Contrast matrix
| fg \ bg | ##5437A1 | #FFFFFF | #000000 | ##FFFFFF |
|---|---|---|---|---|
| ##5437A1 | 1.00 | 8.61 | 2.44 | 8.61 |
| #FFFFFF | 8.61 | 1.00 | 21.00 | 1.00 |
| #000000 | 2.44 | 21.00 | 1.00 | 21.00 |
| ##FFFFFF | 8.61 | 1.00 | 21.00 | 1.00 |
Color blindness preview
Protanopia (red-blind)
#004EA4
Deuteranopia (green-blind)
#00499F
Tritanopia (blue-blind)
#3C5067
Achromatopsia (no color)
#4C4C4C
Design tokens & code
CSS
--color: #5437a1; /* rgb */ color: rgb(84, 55, 161); /* oklch */ color: oklch(43.3% 0.163 290.6);
Tailwind
colors: {
custom: {
50: '#8b70be',
500: '#5437a1',
950: '#000000',
},
}SCSS
$custom: #5437a1; $custom-light: #8b70be; $custom-dark: #000000;
JSON
{
"hex": "#5437a1",
"rgb": {
"r": 84,
"g": 55,
"b": 161
},
"hsl": {
"h": 256.415,
"s": 49.074,
"l": 42.353
},
"oklch": {
"l": 0.43263,
"c": 0.16259,
"h": 290.6
},
"luminance": 0.0719
}Semantic roles & 50–950 ramp
primary
#5437A1
secondary
#AABD77
accent
#D94FB3
background
#F8F6FB
surface
#F0ECF7
border
#CBC7D0
text
#0C0712
muted
#7D7A81