#603C8D#603C8D

#603C8D is a dark, vivid violet. Relative luminance 0.076; OKLCH L 43.8% C 0.131 H 301.8°. Best body text is #FFFFFF at 8.31:1 contrast (WCAG AA passes).

Color values

HEX	#603C8D
RGB	rgb(96, 60, 141)
HSL	hsl(267, 40%, 39%)
HSV	hsv(267, 57%, 55%)
CMYK	cmyk(31.9%, 57.4%, 0%, 44.7%)
CIE-LAB	lab(33.23, 33.29, -39.33)
CIE-LCH	lch(33.23, 51.53, 310.25°)
OKLab	oklab(43.84% 0.0688 -0.1111)
OKLCH	oklch(43.84% 0.131 301.8)
XYZ	xyz(11.2463, 7.6416, 26.0766)
Luminance	0.0764 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#603C8D #698D3C

analogous

#3C408D #603C8D #893C8D

triadic

#603C8D #8D603C #3C8D60

tetradic

#603C8D #8D3C40 #698D3C #3C8D89

square

#603C8D #8D3C40 #698D3C #3C8D89

split-complementary

#603C8D #8D893C #408D3C

monochromatic

#261737 #432A62 #603C8D #7E51B5 #9E7CC7

Accessibility & contrast

On white

8.31

#603C8D on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.53

#603C8D on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #603C8D

8.31:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##603C8D	#FFFFFF	#000000	##FFFFFF
##603C8D	1.00	8.31	2.53	8.31
#FFFFFF	8.31	1.00	21.00	1.00
#000000	2.53	21.00	1.00	21.00
##FFFFFF	8.31	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#1B4E90

Deuteranopia (green-blind)

#284E8B

Tritanopia (blue-blind)

#574C5E

Achromatopsia (no color)

#4E4E4E

Design tokens & code

CSS

--color: #603c8d;
/* rgb */ color: rgb(96, 60, 141);
/* oklch */ color: oklch(43.8% 0.131 301.8);

Tailwind

colors: {
  custom: {
    50: '#9073af',
    500: '#603c8d',
    950: '#000000',
  },
}

SCSS

$custom: #603c8d;
$custom-light: #9073af;
$custom-dark: #000000;

JSON

{
  "hex": "#603c8d",
  "rgb": {
    "r": 96,
    "g": 60,
    "b": 141
  },
  "hsl": {
    "h": 266.667,
    "s": 40.299,
    "l": 39.412
  },
  "oklch": {
    "l": 0.43838,
    "c": 0.13071,
    "h": 301.8
  },
  "luminance": 0.07642
}

Semantic roles & 50–950 ramp

primary

#603C8D

secondary

#96B174

accent

#D0589B

background

#F9F7FA

surface

#F1EDF4

border

#CBC8CE

text

#0D0810

muted

#7E7B7F

Preview Lab

Preview with #603C8D

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

Preview Lab → · Contrast checker → · Palette generator →