#603FCA#603FCA

#603FCA is a mid, highly saturated violet. Relative luminance 0.103; OKLCH L 49.0% C 0.203 H 287.3°. Best body text is #FFFFFF at 6.86:1 contrast (WCAG AA passes).

Color values

HEX	#603FCA
RGB	rgb(96, 63, 202)
HSL	hsl(254, 57%, 52%)
HSV	hsv(254, 69%, 79%)
CMYK	cmyk(52.5%, 68.8%, 0%, 20.8%)
CIE-LAB	lab(38.38, 48.72, -67.37)
CIE-LCH	lch(38.38, 83.14, 305.87°)
OKLab	oklab(49% 0.0603 -0.1935)
OKLCH	oklch(49% 0.203 287.3)
XYZ	xyz(17.2589, 10.3052, 56.9454)
Luminance	0.1031 (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

#603FCA #A9CA3F

analogous

#3F63CA #603FCA #A63FCA

triadic

#603FCA #CA603F #3FCA60

tetradic

#603FCA #CA3F63 #A9CA3F #3FCAA6

square

#603FCA #CA3F63 #A9CA3F #3FCAA6

split-complementary

#603FCA #CAA63F #63CA3F

monochromatic

#321F70 #482CA0 #603FCA #886FD7 #AF9FE4

Accessibility & contrast

On white

6.86

#603FCA on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.06

#603FCA on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #603FCA

6.86:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##603FCA	#FFFFFF	#000000	##FFFFFF
##603FCA	1.00	6.86	3.06	6.86
#FFFFFF	6.86	1.00	21.00	1.00
#000000	3.06	21.00	1.00	21.00
##FFFFFF	6.86	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#005ECE

Deuteranopia (green-blind)

#0057C7

Tritanopia (blue-blind)

#366380

Achromatopsia (no color)

#5A5A5A

Design tokens & code

CSS

--color: #603fca;
/* rgb */ color: rgb(96, 63, 202);
/* oklch */ color: oklch(49.0% 0.203 287.3);

Tailwind

colors: {
  custom: {
    50: '#9777db',
    500: '#603fca',
    950: '#000000',
  },
}

SCSS

$custom: #603fca;
$custom-light: #9777db;
$custom-dark: #000000;

JSON

{
  "hex": "#603fca",
  "rgb": {
    "r": 96,
    "g": 63,
    "b": 202
  },
  "hsl": {
    "h": 254.245,
    "s": 56.735,
    "l": 51.961
  },
  "oklch": {
    "l": 0.49004,
    "c": 0.20269,
    "h": 287.3
  },
  "luminance": 0.10306
}

Semantic roles & 50–950 ramp

primary

#603FCA

secondary

#C2D194

accent

#E048BC

background

#F9F7FD

surface

#F2EDFB

border

#CCC8D4

text

#0F0915

muted

#7E7B83

Preview Lab

Preview with #603FCA

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

Preview Lab → · Contrast checker → · Palette generator →