#603CB0#603CB0
#603CB0 is a mid, vivid violet. Relative luminance 0.089; OKLCH L 46.4% C 0.175 H 292.5°. Best body text is #FFFFFF at 7.58:1 contrast (WCAG AA passes).
Color values
| HEX | #603CB0 |
|---|---|
| RGB | rgb(96, 60, 176) |
| HSL | hsl(259, 49%, 46%) |
| HSV | hsv(259, 66%, 69%) |
| CMYK | cmyk(45.5%, 65.9%, 0%, 31%) |
| CIE-LAB | lab(35.70, 42.93, -56.48) |
| CIE-LCH | lch(35.70, 70.94, 307.24°) |
| OKLab | oklab(46.43% 0.067 -0.1615) |
| OKLCH | oklch(46.43% 0.175 292.5) |
| XYZ | xyz(14.2740, 8.8527, 42.0225) |
| Luminance | 0.0885 (WCAG relative) |
| Temperature | cool |
| Family | violet |
Closest named colors
Bluey Purple
#6241C7
ΔE00 3.62
Ocean Blue
#4F42B5
ΔE00 3.68
Blue With A Hint Of Purple
#533CC6
ΔE00 3.90
Blurple
#5539CC
ΔE00 4.39
Rebeccapurple
#663399
ΔE00 4.74
Purple Blue
#5D21D0
ΔE00 6.21
Perceptual scales
Shades
Tints
Tones
OKLCH scale
Color harmonies
complementary
#603CB0 #8CB03C
analogous
#3C52B0 #603CB0 #9A3CB0
triadic
#603CB0 #B0603C #3CB060
tetradic
#603CB0 #B03C52 #8CB03C #3CB09A
square
#603CB0 #B03C52 #8CB03C #3CB09A
split-complementary
#603CB0 #B09A3C #52B03C
monochromatic
#2E1D55 #472C82 #603CB0 #8160C9 #A58ED8
Accessibility & contrast
On white
7.58
#603CB0 on #FFFFFF
AA ✓AA large ✓AAA ✓
On black
2.77
#603CB0 on #000000
AA ✗AA large ✗AAA ✗
Best text color
#FFFFFF on #603CB0
7.58:1 — WCAG AA (normal text) passes
Contrast matrix
| fg \ bg | ##603CB0 | #FFFFFF | #000000 | ##FFFFFF |
|---|---|---|---|---|
| ##603CB0 | 1.00 | 7.58 | 2.77 | 7.58 |
| #FFFFFF | 7.58 | 1.00 | 21.00 | 1.00 |
| #000000 | 2.77 | 21.00 | 1.00 | 21.00 |
| ##FFFFFF | 7.58 | 1.00 | 21.00 | 1.00 |
Color blindness preview
Protanopia (red-blind)
#0056B4
Deuteranopia (green-blind)
#0052AE
Tritanopia (blue-blind)
#495871
Achromatopsia (no color)
#545454
Design tokens & code
CSS
--color: #603cb0; /* rgb */ color: rgb(96, 60, 176); /* oklch */ color: oklch(46.4% 0.175 292.5);
Tailwind
colors: {
custom: {
50: '#9474c8',
500: '#603cb0',
950: '#000000',
},
}SCSS
$custom: #603cb0; $custom-light: #9474c8; $custom-dark: #000000;
JSON
{
"hex": "#603cb0",
"rgb": {
"r": 96,
"g": 60,
"b": 176
},
"hsl": {
"h": 258.621,
"s": 49.153,
"l": 46.275
},
"oklch": {
"l": 0.46425,
"c": 0.17487,
"h": 292.5
},
"luminance": 0.08853
}Semantic roles & 50–950 ramp
primary
#603CB0
secondary
#B0C385
accent
#D94FAE
background
#F9F7FC
surface
#F2EDF8
border
#CCC8D1
text
#0E0813
muted
#7E7B82