#603BCC#603BCC
#603BCC is a mid, highly saturated violet. Relative luminance 0.100; OKLCH L 48.6% C 0.210 H 287.6°. Best body text is #FFFFFF at 7.01:1 contrast (WCAG AA passes).
Color values
| HEX | #603BCC |
|---|---|
| RGB | rgb(96, 59, 204) |
| HSL | hsl(255, 59%, 52%) |
| HSV | hsv(255, 71%, 80%) |
| CMYK | cmyk(52.9%, 71.1%, 0%, 20%) |
| CIE-LAB | lab(37.79, 51.40, -69.50) |
| CIE-LCH | lch(37.79, 86.44, 306.49°) |
| OKLab | oklab(48.64% 0.0634 -0.1998) |
| OKLCH | oklch(48.64% 0.21 287.6) |
| XYZ | xyz(17.2837, 9.9735, 58.1294) |
| Luminance | 0.0997 (WCAG relative) |
| Temperature | cool |
| Family | violet |
Closest named colors
Bluey Purple
#6241C7
ΔE00 1.50
Blurple
#5539CC
ΔE00 1.65
Blue With A Hint Of Purple
#533CC6
ΔE00 2.11
Burple
#6832E3
ΔE00 3.27
Purpley Blue
#5F34E7
ΔE00 3.39
Bluish Purple
#703BE7
ΔE00 4.32
Perceptual scales
Shades
Tints
Tones
OKLCH scale
Color harmonies
complementary
#603BCC #A7CC3B
analogous
#3B5FCC #603BCC #A83BCC
triadic
#603BCC #CC603B #3BCC60
tetradic
#603BCC #CC3B5F #A7CC3B #3BCCA8
square
#603BCC #CC3B5F #A7CC3B #3BCCA8
split-complementary
#603BCC #CCA83B #5FCC3B
monochromatic
#321D70 #482AA0 #603BCC #876CD9 #AF9CE5
Accessibility & contrast
On white
7.01
#603BCC on #FFFFFF
AA ✓AA large ✓AAA ✓
On black
2.99
#603BCC on #000000
AA ✗AA large ✗AAA ✗
Best text color
#FFFFFF on #603BCC
7.01:1 — WCAG AA (normal text) passes
Contrast matrix
| fg \ bg | ##603BCC | #FFFFFF | #000000 | ##FFFFFF |
|---|---|---|---|---|
| ##603BCC | 1.00 | 7.01 | 2.99 | 7.01 |
| #FFFFFF | 7.01 | 1.00 | 21.00 | 1.00 |
| #000000 | 2.99 | 21.00 | 1.00 | 21.00 |
| ##FFFFFF | 7.01 | 1.00 | 21.00 | 1.00 |
Color blindness preview
Protanopia (red-blind)
#005CD0
Deuteranopia (green-blind)
#0055C9
Tritanopia (blue-blind)
#356180
Achromatopsia (no color)
#595959
Design tokens & code
CSS
--color: #603bcc; /* rgb */ color: rgb(96, 59, 204); /* oklch */ color: oklch(48.6% 0.210 287.6);
Tailwind
colors: {
custom: {
50: '#9774dd',
500: '#603bcc',
950: '#000000',
},
}SCSS
$custom: #603bcc; $custom-light: #9774dd; $custom-dark: #000000;
JSON
{
"hex": "#603bcc",
"rgb": {
"r": 96,
"g": 59,
"b": 204
},
"hsl": {
"h": 255.31,
"s": 58.704,
"l": 51.569
},
"oklch": {
"l": 0.48636,
"c": 0.20956,
"h": 287.6
},
"luminance": 0.09974
}Semantic roles & 50–950 ramp
primary
#603BCC
secondary
#C1D192
accent
#E246BA
background
#F9F7FD
surface
#F2EDFB
border
#CCC8D4
text
#0F0815
muted
#7E7B83