#603DC6#603DC6

#603DC6 is a mid, highly saturated violet. Relative luminance 0.099; OKLCH L 48.4% C 0.200 H 288.3°. Best body text is #FFFFFF at 7.05:1 contrast (WCAG AA passes).

Color values

HEX	#603DC6
RGB	rgb(96, 61, 198)
HSL	hsl(255, 55%, 51%)
HSV	hsv(255, 69%, 78%)
CMYK	cmyk(51.5%, 69.2%, 0%, 22.4%)
CIE-LAB	lab(37.66, 48.64, -66.22)
CIE-LCH	lch(37.66, 82.17, 306.30°)
OKLab	oklab(48.39% 0.0627 -0.1902)
OKLCH	oklch(48.39% 0.2 288.3)
XYZ	xyz(16.6827, 9.9007, 54.4471)
Luminance	0.0990 (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

#603DC6 #A3C63D

analogous

#3D5EC6 #603DC6 #A43DC6

triadic

#603DC6 #C6603D #3DC660

tetradic

#603DC6 #C63D5E #A3C63D #3DC6A4

square

#603DC6 #C63D5E #A3C63D #3DC6A4

split-complementary

#603DC6 #C6A43D #5EC63D

monochromatic

#321F6A #482D99 #603DC6 #876CD4 #AE9CE2

Accessibility & contrast

On white

7.05

#603DC6 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.98

#603DC6 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #603DC6

7.05:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##603DC6	#FFFFFF	#000000	##FFFFFF
##603DC6	1.00	7.05	2.98	7.05
#FFFFFF	7.05	1.00	21.00	1.00
#000000	2.98	21.00	1.00	21.00
##FFFFFF	7.05	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#005CCA

Deuteranopia (green-blind)

#0055C3

Tritanopia (blue-blind)

#3A607D

Achromatopsia (no color)

#595959

Design tokens & code

CSS

--color: #603dc6;
/* rgb */ color: rgb(96, 61, 198);
/* oklch */ color: oklch(48.4% 0.200 288.3);

Tailwind

colors: {
  custom: {
    50: '#9675d8',
    500: '#603dc6',
    950: '#000000',
  },
}

SCSS

$custom: #603dc6;
$custom-light: #9675d8;
$custom-dark: #000000;

JSON

{
  "hex": "#603dc6",
  "rgb": {
    "r": 96,
    "g": 61,
    "b": 198
  },
  "hsl": {
    "h": 255.328,
    "s": 54.582,
    "l": 50.784
  },
  "oklch": {
    "l": 0.48386,
    "c": 0.20024,
    "h": 288.3
  },
  "luminance": 0.09902
}

Semantic roles & 50–950 ramp

primary

#603DC6

secondary

#BECE91

accent

#DE4AB8

background

#F9F7FD

surface

#F2EDFB

border

#CCC8D4

text

#0E0815

muted

#7E7B83

Preview Lab

Preview with #603DC6

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

Preview Lab → · Contrast checker → · Palette generator →