#603CCE#603CCE

#603CCE is a mid, highly saturated violet. Relative luminance 0.102; OKLCH L 48.9% C 0.211 H 287.1°. Best body text is #FFFFFF at 6.92:1 contrast (WCAG AA passes).

Color values

HEX	#603CCE
RGB	rgb(96, 60, 206)
HSL	hsl(255, 60%, 52%)
HSV	hsv(255, 71%, 81%)
CMYK	cmyk(53.4%, 70.9%, 0%, 19.2%)
CIE-LAB	lab(38.15, 51.45, -70.07)
CIE-LCH	lch(38.15, 86.93, 306.29°)
OKLab	oklab(48.94% 0.0621 -0.2014)
OKLCH	oklch(48.94% 0.211 287.1)
XYZ	xyz(17.5770, 10.1738, 59.4181)
Luminance	0.1017 (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

#603CCE #AACE3C

analogous

#3C61CE #603CCE #A93CCE

triadic

#603CCE #CE603C #3CCE60

tetradic

#603CCE #CE3C61 #AACE3C #3CCEA9

square

#603CCE #CE3C61 #AACE3C #3CCEA9

split-complementary

#603CCE #CEA93C #61CE3C

monochromatic

#321D73 #4729A4 #603CCE #886DDA #B09EE7

Accessibility & contrast

On white

6.92

#603CCE on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.03

#603CCE on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #603CCE

6.92:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##603CCE	#FFFFFF	#000000	##FFFFFF
##603CCE	1.00	6.92	3.03	6.92
#FFFFFF	6.92	1.00	21.00	1.00
#000000	3.03	21.00	1.00	21.00
##FFFFFF	6.92	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#005DD2

Deuteranopia (green-blind)

#0056CB

Tritanopia (blue-blind)

#336381

Achromatopsia (no color)

#5A5A5A

Design tokens & code

CSS

--color: #603cce;
/* rgb */ color: rgb(96, 60, 206);
/* oklch */ color: oklch(48.9% 0.211 287.1);

Tailwind

colors: {
  custom: {
    50: '#9875de',
    500: '#603cce',
    950: '#000000',
  },
}

SCSS

$custom: #603cce;
$custom-light: #9875de;
$custom-dark: #000000;

JSON

{
  "hex": "#603cce",
  "rgb": {
    "r": 96,
    "g": 60,
    "b": 206
  },
  "hsl": {
    "h": 254.795,
    "s": 59.836,
    "l": 52.157
  },
  "oklch": {
    "l": 0.48943,
    "c": 0.2108,
    "h": 287.1
  },
  "luminance": 0.10175
}

Semantic roles & 50–950 ramp

primary

#603CCE

secondary

#C3D393

accent

#E345BC

background

#FAF7FD

surface

#F3EDFB

border

#CDC8D4

text

#0F0815

muted

#7F7B83

Preview Lab

Preview with #603CCE

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

Preview Lab → · Contrast checker → · Palette generator →