#603CA4#603CA4

#603CA4 is a mid, vivid violet. Relative luminance 0.084; OKLCH L 45.5% C 0.160 H 295.2°. Best body text is #FFFFFF at 7.84:1 contrast (WCAG AA passes).

Color values

HEX	#603CA4
RGB	rgb(96, 60, 164)
HSL	hsl(261, 46%, 44%)
HSV	hsv(261, 63%, 64%)
CMYK	cmyk(41.5%, 63.4%, 0%, 35.7%)
CIE-LAB	lab(34.80, 39.57, -50.77)
CIE-LCH	lch(34.80, 64.36, 307.93°)
OKLab	oklab(45.49% 0.0682 -0.1447)
OKLCH	oklch(45.49% 0.16 295.2)
XYZ	xyz(13.1388, 8.3986, 36.0436)
Luminance	0.0840 (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

#603CA4 #80A43C

analogous

#3C4CA4 #603CA4 #943CA4

triadic

#603CA4 #A4603C #3CA460

tetradic

#603CA4 #A43C4C #80A43C #3CA494

square

#603CA4 #A43C4C #80A43C #3CA494

split-complementary

#603CA4 #A4943C #4CA43C

monochromatic

#2C1B4A #462C77 #603CA4 #7F5AC3 #A287D3

Accessibility & contrast

On white

7.84

#603CA4 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.68

#603CA4 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #603CA4

7.84:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##603CA4	#FFFFFF	#000000	##FFFFFF
##603CA4	1.00	7.84	2.68	7.84
#FFFFFF	7.84	1.00	21.00	1.00
#000000	2.68	21.00	1.00	21.00
##FFFFFF	7.84	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0053A7

Deuteranopia (green-blind)

#0050A2

Tritanopia (blue-blind)

#4E546A

Achromatopsia (no color)

#525252

Design tokens & code

CSS

--color: #603ca4;
/* rgb */ color: rgb(96, 60, 164);
/* oklch */ color: oklch(45.5% 0.160 295.2);

Tailwind

colors: {
  custom: {
    50: '#9274c0',
    500: '#603ca4',
    950: '#000000',
  },
}

SCSS

$custom: #603ca4;
$custom-light: #9274c0;
$custom-dark: #000000;

JSON

{
  "hex": "#603ca4",
  "rgb": {
    "r": 96,
    "g": 60,
    "b": 164
  },
  "hsl": {
    "h": 260.769,
    "s": 46.429,
    "l": 43.922
  },
  "oklch": {
    "l": 0.45491,
    "c": 0.15999,
    "h": 295.2
  },
  "luminance": 0.08399
}

Semantic roles & 50–950 ramp

primary

#603CA4

secondary

#A8BD7E

accent

#D652A8

background

#F9F7FB

surface

#F2EDF7

border

#CCC8D0

text

#0D0812

muted

#7E7B81

Preview Lab

Preview with #603CA4

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

Preview Lab → · Contrast checker → · Palette generator →