#573D95#573D95
#573D95 is a dark, vivid violet. Relative luminance 0.075; OKLCH L 43.6% C 0.138 H 293.4°. Best body text is #FFFFFF at 8.38:1 contrast (WCAG AA passes).
Color values
| HEX | #573D95 |
|---|---|
| RGB | rgb(87, 61, 149) |
| HSL | hsl(258, 42%, 41%) |
| HSV | hsv(258, 59%, 58%) |
| CMYK | cmyk(41.6%, 59.1%, 0%, 41.6%) |
| CIE-LAB | lab(32.99, 32.66, -44.66) |
| CIE-LCH | lch(32.99, 55.32, 306.18°) |
| OKLab | oklab(43.61% 0.0551 -0.1271) |
| OKLCH | oklch(43.61% 0.138 293.4) |
| XYZ | xyz(11.0226, 7.5334, 29.3013) |
| Luminance | 0.0753 (WCAG relative) |
| Temperature | cool |
| Family | violet |
Closest named colors
Darkslateblue
#483D8B
ΔE00 3.37
Blueberry
#464196
ΔE00 4.08
Rebeccapurple
#663399
ΔE00 4.24
Ocean Blue
#4F42B5
ΔE00 5.78
Blue With A Hint Of Purple
#533CC6
ΔE00 7.65
Bluey Purple
#6241C7
ΔE00 7.84
Perceptual scales
Shades
Tints
Tones
OKLCH scale
Color harmonies
complementary
#573D95 #7B953D
analogous
#3D4F95 #573D95 #833D95
triadic
#573D95 #95573D #3D9557
tetradic
#573D95 #953D4F #7B953D #3D9583
square
#573D95 #953D4F #7B953D #3D9583
split-complementary
#573D95 #95833D #4F953D
monochromatic
#24193E #3E2B6A #573D95 #7356BA #9781CB
Accessibility & contrast
On white
8.38
#573D95 on #FFFFFF
AA ✓AA large ✓AAA ✓
On black
2.51
#573D95 on #000000
AA ✗AA large ✗AAA ✗
Best text color
#FFFFFF on #573D95
8.38:1 — WCAG AA (normal text) passes
Contrast matrix
| fg \ bg | ##573D95 | #FFFFFF | #000000 | ##FFFFFF |
|---|---|---|---|---|
| ##573D95 | 1.00 | 8.38 | 2.51 | 8.38 |
| #FFFFFF | 8.38 | 1.00 | 21.00 | 1.00 |
| #000000 | 2.51 | 21.00 | 1.00 | 21.00 |
| ##FFFFFF | 8.38 | 1.00 | 21.00 | 1.00 |
Color blindness preview
Protanopia (red-blind)
#074F98
Deuteranopia (green-blind)
#134C93
Tritanopia (blue-blind)
#475063
Achromatopsia (no color)
#4E4E4E
Design tokens & code
CSS
--color: #573d95; /* rgb */ color: rgb(87, 61, 149); /* oklch */ color: oklch(43.6% 0.138 293.4);
Tailwind
colors: {
custom: {
50: '#8b73b5',
500: '#573d95',
950: '#000000',
},
}SCSS
$custom: #573d95; $custom-light: #8b73b5; $custom-dark: #000000;
JSON
{
"hex": "#573d95",
"rgb": {
"r": 87,
"g": 61,
"b": 149
},
"hsl": {
"h": 257.727,
"s": 41.905,
"l": 41.176
},
"oklch": {
"l": 0.43607,
"c": 0.13849,
"h": 293.4
},
"luminance": 0.07534
}Semantic roles & 50–950 ramp
primary
#573D95
secondary
#A3B578
accent
#D256AD
background
#F8F7FB
surface
#F0EDF6
border
#CBC8D0
text
#0C0811
muted
#7D7B80