#603BBA#603BBA

#603BBA is a mid, vivid violet. Relative luminance 0.092; OKLCH L 47.1% C 0.188 H 290.7°. Best body text is #FFFFFF at 7.42:1 contrast (WCAG AA passes).

Color values

HEX	#603BBA
RGB	rgb(96, 59, 186)
HSL	hsl(257, 52%, 48%)
HSV	hsv(257, 68%, 73%)
CMYK	cmyk(48.4%, 68.3%, 0%, 27.1%)
CIE-LAB	lab(36.29, 46.30, -61.43)
CIE-LCH	lch(36.29, 76.93, 307.00°)
OKLab	oklab(47.1% 0.0666 -0.1761)
OKLCH	oklch(47.1% 0.188 290.7)
XYZ	xyz(15.2482, 9.1593, 47.4093)
Luminance	0.0916 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Bluey Purple

#6241C7

ΔE00 2.43

Blue With A Hint Of Purple

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#603BBA #95BA3B

analogous

#3B56BA #603BBA #9F3BBA

triadic

#603BBA #BA603B #3BBA60

tetradic

#603BBA #BA3B56 #95BA3B #3BBA9F

square

#603BBA #BA3B56 #95BA3B #3BBA9F

split-complementary

#603BBA #BA9F3B #56BA3B

monochromatic

#301E5D #482C8C #603BBA #8364CE #A893DD

Accessibility & contrast

On white

7.42

#603BBA on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.83

#603BBA on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #603BBA

7.42:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##603BBA	#FFFFFF	#000000	##FFFFFF
##603BBA	1.00	7.42	2.83	7.42
#FFFFFF	7.42	1.00	21.00	1.00
#000000	2.83	21.00	1.00	21.00
##FFFFFF	7.42	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0058BE

Deuteranopia (green-blind)

#0053B7

Tritanopia (blue-blind)

#435B76

Achromatopsia (no color)

#555555

Design tokens & code

CSS

--color: #603bba;
/* rgb */ color: rgb(96, 59, 186);
/* oklch */ color: oklch(47.1% 0.188 290.7);

Tailwind

colors: {
  custom: {
    50: '#9574d0',
    500: '#603bba',
    950: '#000000',
  },
}

SCSS

$custom: #603bba;
$custom-light: #9574d0;
$custom-dark: #000000;

JSON

{
  "hex": "#603bba",
  "rgb": {
    "r": 96,
    "g": 59,
    "b": 186
  },
  "hsl": {
    "h": 257.48,
    "s": 51.837,
    "l": 48.039
  },
  "oklch": {
    "l": 0.47096,
    "c": 0.18827,
    "h": 290.7
  },
  "luminance": 0.0916
}

Semantic roles & 50–950 ramp

primary

#603BBA

secondary

#B6C889

accent

#DB4DB2

background

#F9F7FC

surface

#F2EDF9

border

#CCC8D2

text

#0E0814

muted

#7E7B82

Preview Lab

Preview with #603BBA

Body copy rendered with the generated semantic roles for this colour.

Preview Lab → · Contrast checker → · Palette generator →