#603789#603789

#603789 is a dark, vivid violet. Relative luminance 0.070; OKLCH L 42.8% C 0.134 H 304.4°. Best body text is #FFFFFF at 8.73:1 contrast (WCAG AA passes).

Color values

HEX	#603789
RGB	rgb(96, 55, 137)
HSL	hsl(270, 43%, 38%)
HSV	hsv(270, 60%, 54%)
CMYK	cmyk(29.9%, 59.9%, 0%, 46.3%)
CIE-LAB	lab(31.86, 35.15, -39.05)
CIE-LCH	lch(31.86, 52.53, 311.99°)
OKLab	oklab(42.76% 0.0755 -0.1103)
OKLCH	oklch(42.76% 0.134 304.4)
XYZ	xyz(10.7044, 7.0254, 24.4542)
Luminance	0.0703 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#603789 #608937

analogous

#373789 #603789 #893789

triadic

#603789 #896037 #378960

tetradic

#603789 #893737 #608937 #378989

square

#603789 #893737 #608937 #378989

split-complementary

#603789 #898937 #378937

monochromatic

#231432 #41255D #603789 #7F49B5 #9D73C7

Accessibility & contrast

On white

8.73

#603789 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.41

#603789 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #603789

8.73:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##603789	#FFFFFF	#000000	##FFFFFF
##603789	1.00	8.73	2.41	8.73
#FFFFFF	8.73	1.00	21.00	1.00
#000000	2.41	21.00	1.00	21.00
##FFFFFF	8.73	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#144A8C

Deuteranopia (green-blind)

#254B87

Tritanopia (blue-blind)

#59475A

Achromatopsia (no color)

#4B4B4B

Design tokens & code

CSS

--color: #603789;
/* rgb */ color: rgb(96, 55, 137);
/* oklch */ color: oklch(42.8% 0.134 304.4);

Tailwind

colors: {
  custom: {
    50: '#9070ac',
    500: '#603789',
    950: '#000000',
  },
}

SCSS

$custom: #603789;
$custom-light: #9070ac;
$custom-dark: #000000;

JSON

{
  "hex": "#603789",
  "rgb": {
    "r": 96,
    "g": 55,
    "b": 137
  },
  "hsl": {
    "h": 270,
    "s": 42.708,
    "l": 37.647
  },
  "oklch": {
    "l": 0.42757,
    "c": 0.13366,
    "h": 304.4
  },
  "luminance": 0.07025
}

Semantic roles & 50–950 ramp

primary

#603789

secondary

#8EB06C

accent

#D25594

background

#F9F6FA

surface

#F1ECF4

border

#CBC7CE

text

#0D0710

muted

#7E7A7F

Preview Lab

Preview with #603789

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

Preview Lab → · Contrast checker → · Palette generator →