#583FA2#583FA2
#583FA2 is a mid, vivid violet. Relative luminance 0.082; OKLCH L 45.0% C 0.153 H 290.6°. Best body text is #FFFFFF at 7.93:1 contrast (WCAG AA passes).
Color values
| HEX | #583FA2 |
|---|---|
| RGB | rgb(88, 63, 162) |
| HSL | hsl(255, 44%, 44%) |
| HSV | hsv(255, 61%, 64%) |
| CMYK | cmyk(45.7%, 61.1%, 0%, 36.5%) |
| CIE-LAB | lab(34.47, 35.50, -50.13) |
| CIE-LCH | lch(34.47, 61.43, 305.30°) |
| OKLab | oklab(45.01% 0.0537 -0.1431) |
| OKLCH | oklch(45.01% 0.153 290.6) |
| XYZ | xyz(12.3218, 8.2379, 35.1163) |
| Luminance | 0.0824 (WCAG relative) |
| Temperature | cool |
| Family | violet |
Closest named colors
Ocean Blue
#4F42B5
ΔE00 3.67
Blueberry
#464196
ΔE00 4.09
Darkslateblue
#483D8B
ΔE00 4.61
Rebeccapurple
#663399
ΔE00 4.82
Blue With A Hint Of Purple
#533CC6
ΔE00 5.51
Bluey Purple
#6241C7
ΔE00 5.69
Perceptual scales
Shades
Tints
Tones
OKLCH scale
Color harmonies
complementary
#583FA2 #89A23F
analogous
#3F57A2 #583FA2 #8A3FA2
triadic
#583FA2 #A2583F #3FA258
tetradic
#583FA2 #A23F57 #89A23F #3FA28A
square
#583FA2 #A23F57 #89A23F #3FA28A
split-complementary
#583FA2 #A28A3F #57A23F
monochromatic
#281D4A #402E76 #583FA2 #775EC0 #9C8AD1
Accessibility & contrast
On white
7.93
#583FA2 on #FFFFFF
AA ✓AA large ✓AAA ✓
On black
2.65
#583FA2 on #000000
AA ✗AA large ✗AAA ✗
Best text color
#FFFFFF on #583FA2
7.93:1 — WCAG AA (normal text) passes
Contrast matrix
| fg \ bg | ##583FA2 | #FFFFFF | #000000 | ##FFFFFF |
|---|---|---|---|---|
| ##583FA2 | 1.00 | 7.93 | 2.65 | 7.93 |
| #FFFFFF | 7.93 | 1.00 | 21.00 | 1.00 |
| #000000 | 2.65 | 21.00 | 1.00 | 21.00 |
| ##FFFFFF | 7.93 | 1.00 | 21.00 | 1.00 |
Color blindness preview
Protanopia (red-blind)
#0053A5
Deuteranopia (green-blind)
#004FA0
Tritanopia (blue-blind)
#42556A
Achromatopsia (no color)
#515151
Design tokens & code
CSS
--color: #583fa2; /* rgb */ color: rgb(88, 63, 162); /* oklch */ color: oklch(45.0% 0.153 290.6);
Tailwind
colors: {
custom: {
50: '#8d75be',
500: '#583fa2',
950: '#000000',
},
}SCSS
$custom: #583fa2; $custom-light: #8d75be; $custom-dark: #000000;
JSON
{
"hex": "#583fa2",
"rgb": {
"r": 88,
"g": 63,
"b": 162
},
"hsl": {
"h": 255.152,
"s": 44,
"l": 44.118
},
"oklch": {
"l": 0.45011,
"c": 0.15287,
"h": 290.6
},
"luminance": 0.08238
}Semantic roles & 50–950 ramp
primary
#583FA2
secondary
#ADBC81
accent
#D454B3
background
#F9F7FB
surface
#F1EDF7
border
#CBC8D0
text
#0D0812
muted
#7E7B81