#603FD8#603FD8

#603FD8 is a mid, highly saturated violet. Relative luminance 0.110; OKLCH L 50.2% C 0.219 H 285.3°. Best body text is #FFFFFF at 6.56:1 contrast (WCAG AA passes).

Color values

HEX	#603FD8
RGB	rgb(96, 63, 216)
HSL	hsl(253, 66%, 55%)
HSV	hsv(253, 71%, 85%)
CMYK	cmyk(55.6%, 70.8%, 0%, 15.3%)
CIE-LAB	lab(39.58, 52.75, -73.50)
CIE-LCH	lch(39.58, 90.47, 305.67°)
OKLab	oklab(50.22% 0.0577 -0.2115)
OKLCH	oklch(50.22% 0.219 285.3)
XYZ	xyz(18.9923, 10.9986, 66.0746)
Luminance	0.1100 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#603FD8 #B7D83F

analogous

#3F6BD8 #603FD8 #AC3FD8

triadic

#603FD8 #D8603F #3FD860

tetradic

#603FD8 #D83F6B #B7D83F #3FD8AC

square

#603FD8 #D83F6B #B7D83F #3FD8AC

split-complementary

#603FD8 #D8AC3F #6BD83F

monochromatic

#311A82 #4425B5 #603FD8 #8A72E2 #B4A5ED

Accessibility & contrast

On white

6.56

#603FD8 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.20

#603FD8 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #603FD8

6.56:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##603FD8	#FFFFFF	#000000	##FFFFFF
##603FD8	1.00	6.56	3.20	6.56
#FFFFFF	6.56	1.00	21.00	1.00
#000000	3.20	21.00	1.00	21.00
##FFFFFF	6.56	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0061DD

Deuteranopia (green-blind)

#0059D5

Tritanopia (blue-blind)

#276887

Achromatopsia (no color)

#5D5D5D

Design tokens & code

CSS

--color: #603fd8;
/* rgb */ color: rgb(96, 63, 216);
/* oklch */ color: oklch(50.2% 0.219 285.3);

Tailwind

colors: {
  custom: {
    50: '#9977e5',
    500: '#603fd8',
    950: '#000000',
  },
}

SCSS

$custom: #603fd8;
$custom-light: #9977e5;
$custom-dark: #000000;

JSON

{
  "hex": "#603fd8",
  "rgb": {
    "r": 96,
    "g": 63,
    "b": 216
  },
  "hsl": {
    "h": 252.941,
    "s": 66.234,
    "l": 54.706
  },
  "oklch": {
    "l": 0.50222,
    "c": 0.21923,
    "h": 285.3
  },
  "luminance": 0.11
}

Semantic roles & 50–950 ramp

primary

#603FD8

secondary

#CCDA99

accent

#E93FC4

background

#FAF7FE

surface

#F4EDFC

border

#CEC8D5

text

#0F0916

muted

#7F7B84

Preview Lab

Preview with #603FD8

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

Preview Lab → · Contrast checker → · Palette generator →