#603AB3#603AB3

#603AB3 is a mid, vivid violet. Relative luminance 0.088; OKLCH L 46.4% C 0.181 H 292.3°. Best body text is #FFFFFF at 7.63:1 contrast (WCAG AA passes).

Color values

HEX	#603AB3
RGB	rgb(96, 58, 179)
HSL	hsl(259, 51%, 46%)
HSV	hsv(259, 68%, 70%)
CMYK	cmyk(46.4%, 67.6%, 0%, 29.8%)
CIE-LAB	lab(35.53, 44.87, -58.53)
CIE-LCH	lch(35.53, 73.75, 307.47°)
OKLab	oklab(46.38% 0.0687 -0.1676)
OKLCH	oklch(46.38% 0.181 292.3)
XYZ	xyz(14.4714, 8.7671, 43.5688)
Luminance	0.0877 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Bluey Purple

#6241C7

ΔE00 3.43

Blue With A Hint Of Purple

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#603AB3 #8DB33A

analogous

#3A51B3 #603AB3 #9D3AB3

triadic

#603AB3 #B3603A #3AB360

tetradic

#603AB3 #B33A51 #8DB33A #3AB39D

square

#603AB3 #B33A51 #8DB33A #3AB39D

split-complementary

#603AB3 #B39D3A #51B33A

monochromatic

#2E1C57 #472B85 #603AB3 #815FCB #A58DDA

Accessibility & contrast

On white

7.63

#603AB3 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.75

#603AB3 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #603AB3

7.63:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##603AB3	#FFFFFF	#000000	##FFFFFF
##603AB3	1.00	7.63	2.75	7.63
#FFFFFF	7.63	1.00	21.00	1.00
#000000	2.75	21.00	1.00	21.00
##FFFFFF	7.63	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0055B7

Deuteranopia (green-blind)

#0051B1

Tritanopia (blue-blind)

#475872

Achromatopsia (no color)

#545454

Design tokens & code

CSS

--color: #603ab3;
/* rgb */ color: rgb(96, 58, 179);
/* oklch */ color: oklch(46.4% 0.181 292.3);

Tailwind

colors: {
  custom: {
    50: '#9473cb',
    500: '#603ab3',
    950: '#000000',
  },
}

SCSS

$custom: #603ab3;
$custom-light: #9473cb;
$custom-dark: #000000;

JSON

{
  "hex": "#603ab3",
  "rgb": {
    "r": 96,
    "g": 58,
    "b": 179
  },
  "hsl": {
    "h": 258.843,
    "s": 51.055,
    "l": 46.471
  },
  "oklch": {
    "l": 0.46379,
    "c": 0.18109,
    "h": 292.3
  },
  "luminance": 0.08768
}

Semantic roles & 50–950 ramp

primary

#603AB3

secondary

#B0C584

accent

#DB4DAE

background

#F9F7FC

surface

#F2EDF9

border

#CCC8D2

text

#0E0813

muted

#7E7B82

Preview Lab

Preview with #603AB3

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

Preview Lab → · Contrast checker → · Palette generator →