#5731BD#5731BD
#5731BD is a mid, highly saturated violet. Relative luminance 0.079; OKLCH L 45.2% C 0.203 H 287.7°. Best body text is #FFFFFF at 8.14:1 contrast (WCAG AA passes).
Color values
| HEX | #5731BD |
|---|---|
| RGB | rgb(87, 49, 189) |
| HSL | hsl(256, 59%, 47%) |
| HSV | hsv(256, 74%, 74%) |
| CMYK | cmyk(54%, 74.1%, 0%, 25.9%) |
| CIE-LAB | lab(33.77, 50.87, -67.37) |
| CIE-LCH | lch(33.77, 84.42, 307.06°) |
| OKLab | oklab(45.17% 0.0618 -0.1937) |
| OKLCH | oklch(45.17% 0.203 287.7) |
| XYZ | xyz(14.2114, 7.8963, 48.9095) |
| Luminance | 0.0790 (WCAG relative) |
| Temperature | cool |
| Family | violet |
Closest named colors
Blurple
#5539CC
ΔE00 2.83
Blue With A Hint Of Purple
#533CC6
ΔE00 2.95
Purple Blue
#5D21D0
ΔE00 3.30
Bluey Purple
#6241C7
ΔE00 4.30
Ocean Blue
#4F42B5
ΔE00 4.57
Violet Blue
#510AC9
ΔE00 5.09
Perceptual scales
Shades
Tints
Tones
OKLCH scale
Color harmonies
complementary
#5731BD #97BD31
analogous
#3151BD #5731BD #9D31BD
triadic
#5731BD #BD5731 #31BD57
tetradic
#5731BD #BD3151 #97BD31 #31BD9D
square
#5731BD #BD3151 #97BD31 #31BD9D
split-complementary
#5731BD #BD9D31 #51BD31
monochromatic
#2A185C #41248C #5731BD #7958D4 #A088E0
Accessibility & contrast
On white
8.14
#5731BD on #FFFFFF
AA ✓AA large ✓AAA ✓
On black
2.58
#5731BD on #000000
AA ✗AA large ✗AAA ✗
Best text color
#FFFFFF on #5731BD
8.14:1 — WCAG AA (normal text) passes
Contrast matrix
| fg \ bg | ##5731BD | #FFFFFF | #000000 | ##FFFFFF |
|---|---|---|---|---|
| ##5731BD | 1.00 | 8.14 | 2.58 | 8.14 |
| #FFFFFF | 8.14 | 1.00 | 21.00 | 1.00 |
| #000000 | 2.58 | 21.00 | 1.00 | 21.00 |
| ##FFFFFF | 8.14 | 1.00 | 21.00 | 1.00 |
Color blindness preview
Protanopia (red-blind)
#0053C1
Deuteranopia (green-blind)
#004CBA
Tritanopia (blue-blind)
#2D5775
Achromatopsia (no color)
#4F4F4F
Design tokens & code
CSS
--color: #5731bd; /* rgb */ color: rgb(87, 49, 189); /* oklch */ color: oklch(45.2% 0.203 287.7);
Tailwind
colors: {
custom: {
50: '#916dd2',
500: '#5731bd',
950: '#000000',
},
}SCSS
$custom: #5731bd; $custom-light: #916dd2; $custom-dark: #000000;
JSON
{
"hex": "#5731bd",
"rgb": {
"r": 87,
"g": 49,
"b": 189
},
"hsl": {
"h": 256.286,
"s": 58.824,
"l": 46.667
},
"oklch": {
"l": 0.45165,
"c": 0.20338,
"h": 287.7
},
"luminance": 0.07897
}Semantic roles & 50–950 ramp
primary
#5731BD
secondary
#B6CA80
accent
#E246B8
background
#F9F6FD
surface
#F2ECFA
border
#CCC7D3
text
#0E0714
muted
#7E7A83