#603CCF#603CCF

#603CCF is a mid, highly saturated violet. Relative luminance 0.102; OKLCH L 49.0% C 0.212 H 287.0°. Best body text is #FFFFFF at 6.90:1 contrast (WCAG AA passes).

Color values

HEX	#603CCF
RGB	rgb(96, 60, 207)
HSL	hsl(255, 60%, 52%)
HSV	hsv(255, 71%, 81%)
CMYK	cmyk(53.6%, 71%, 0%, 18.8%)
CIE-LAB	lab(38.24, 51.73, -70.51)
CIE-LCH	lch(38.24, 87.45, 306.27°)
OKLab	oklab(49.03% 0.0619 -0.2027)
OKLCH	oklch(49.03% 0.212 287)
XYZ	xyz(17.6989, 10.2226, 60.0599)
Luminance	0.1022 (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

#603CCF #ABCF3C

analogous

#3C61CF #603CCF #AA3CCF

triadic

#603CCF #CF603C #3CCF60

tetradic

#603CCF #CF3C61 #ABCF3C #3CCFAA

square

#603CCF #CF3C61 #ABCF3C #3CCFAA

split-complementary

#603CCF #CFAA3C #61CF3C

monochromatic

#321D74 #4729A5 #603CCF #886DDB #B09EE7

Accessibility & contrast

On white

6.90

#603CCF on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.04

#603CCF on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #603CCF

6.90:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##603CCF	#FFFFFF	#000000	##FFFFFF
##603CCF	1.00	6.90	3.04	6.90
#FFFFFF	6.90	1.00	21.00	1.00
#000000	3.04	21.00	1.00	21.00
##FFFFFF	6.90	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#005ED3

Deuteranopia (green-blind)

#0056CC

Tritanopia (blue-blind)

#326382

Achromatopsia (no color)

#5A5A5A

Design tokens & code

CSS

--color: #603ccf;
/* rgb */ color: rgb(96, 60, 207);
/* oklch */ color: oklch(49.0% 0.212 287.0);

Tailwind

colors: {
  custom: {
    50: '#9875df',
    500: '#603ccf',
    950: '#000000',
  },
}

SCSS

$custom: #603ccf;
$custom-light: #9875df;
$custom-dark: #000000;

JSON

{
  "hex": "#603ccf",
  "rgb": {
    "r": 96,
    "g": 60,
    "b": 207
  },
  "hsl": {
    "h": 254.694,
    "s": 60.494,
    "l": 52.353
  },
  "oklch": {
    "l": 0.49031,
    "c": 0.21196,
    "h": 287
  },
  "luminance": 0.10224
}

Semantic roles & 50–950 ramp

primary

#603CCF

secondary

#C4D393

accent

#E444BD

background

#FAF7FD

surface

#F3EDFB

border

#CDC8D4

text

#0F0815

muted

#7F7B83

Preview Lab

Preview with #603CCF

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

Preview Lab → · Contrast checker → · Palette generator →