#603CA8#603CA8

#603CA8 is a mid, vivid violet. Relative luminance 0.085; OKLCH L 45.8% C 0.165 H 294.3°. Best body text is #FFFFFF at 7.75:1 contrast (WCAG AA passes).

Color values

HEX	#603CA8
RGB	rgb(96, 60, 168)
HSL	hsl(260, 47%, 45%)
HSV	hsv(260, 64%, 66%)
CMYK	cmyk(42.9%, 64.3%, 0%, 34.1%)
CIE-LAB	lab(35.09, 40.68, -52.69)
CIE-LCH	lch(35.09, 66.57, 307.67°)
OKLab	oklab(45.8% 0.0678 -0.1504)
OKLCH	oklch(45.8% 0.165 294.3)
XYZ	xyz(13.5057, 8.5453, 37.9760)
Luminance	0.0855 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Blue With A Hint Of Purple

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#603CA8 #84A83C

analogous

#3C4EA8 #603CA8 #963CA8

triadic

#603CA8 #A8603C #3CA860

tetradic

#603CA8 #A83C4E #84A83C #3CA896

square

#603CA8 #A83C4E #84A83C #3CA896

split-complementary

#603CA8 #A8963C #4EA83C

monochromatic

#2C1C4E #462C7B #603CA8 #7F5CC5 #A389D5

Accessibility & contrast

On white

7.75

#603CA8 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.71

#603CA8 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #603CA8

7.75:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##603CA8	#FFFFFF	#000000	##FFFFFF
##603CA8	1.00	7.75	2.71	7.75
#FFFFFF	7.75	1.00	21.00	1.00
#000000	2.71	21.00	1.00	21.00
##FFFFFF	7.75	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0054AB

Deuteranopia (green-blind)

#0051A6

Tritanopia (blue-blind)

#4D556C

Achromatopsia (no color)

#535353

Design tokens & code

CSS

--color: #603ca8;
/* rgb */ color: rgb(96, 60, 168);
/* oklch */ color: oklch(45.8% 0.165 294.3);

Tailwind

colors: {
  custom: {
    50: '#9374c3',
    500: '#603ca8',
    950: '#000000',
  },
}

SCSS

$custom: #603ca8;
$custom-light: #9374c3;
$custom-dark: #000000;

JSON

{
  "hex": "#603ca8",
  "rgb": {
    "r": 96,
    "g": 60,
    "b": 168
  },
  "hsl": {
    "h": 260,
    "s": 47.368,
    "l": 44.706
  },
  "oklch": {
    "l": 0.45797,
    "c": 0.16499,
    "h": 294.3
  },
  "luminance": 0.08546
}

Semantic roles & 50–950 ramp

primary

#603CA8

secondary

#AABF80

accent

#D751AA

background

#F9F7FC

surface

#F2EDF8

border

#CCC8D1

text

#0E0812

muted

#7E7B81

Preview Lab

Preview with #603CA8

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

Preview Lab → · Contrast checker → · Palette generator →