#603AD9#603AD9

#603AD9 is a mid, highly saturated violet. Relative luminance 0.105; OKLCH L 49.7% C 0.226 H 285.8°. Best body text is #FFFFFF at 6.76:1 contrast (WCAG AA passes).

Color values

HEX	#603AD9
RGB	rgb(96, 58, 217)
HSL	hsl(254, 68%, 54%)
HSV	hsv(254, 73%, 85%)
CMYK	cmyk(55.8%, 73.3%, 0%, 14.9%)
CIE-LAB	lab(38.76, 55.57, -75.41)
CIE-LCH	lch(38.76, 93.68, 306.39°)
OKLab	oklab(49.67% 0.0613 -0.2171)
OKLCH	oklch(49.67% 0.226 285.8)
XYZ	xyz(18.8575, 10.5216, 66.6694)
Luminance	0.1052 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Blue With A Hint Of Purple

#533CC6

ΔE00 3.16

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#603AD9 #B3D93A

analogous

#3A64D9 #603AD9 #B03AD9

triadic

#603AD9 #D9603A #3AD960

tetradic

#603AD9 #D93A64 #B3D93A #3AD9B0

square

#603AD9 #D93A64 #B3D93A #3AD9B0

split-complementary

#603AD9 #D9B03A #64D93A

monochromatic

#311980 #4523B3 #603AD9 #896DE3 #B3A1ED

Accessibility & contrast

On white

6.76

#603AD9 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.10

#603AD9 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #603AD9

6.76:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##603AD9	#FFFFFF	#000000	##FFFFFF
##603AD9	1.00	6.76	3.10	6.76
#FFFFFF	6.76	1.00	21.00	1.00
#000000	3.10	21.00	1.00	21.00
##FFFFFF	6.76	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#005FDE

Deuteranopia (green-blind)

#0056D6

Tritanopia (blue-blind)

#266687

Achromatopsia (no color)

#5B5B5B

Design tokens & code

CSS

--color: #603ad9;
/* rgb */ color: rgb(96, 58, 217);
/* oklch */ color: oklch(49.7% 0.226 285.8);

Tailwind

colors: {
  custom: {
    50: '#9974e6',
    500: '#603ad9',
    950: '#000000',
  },
}

SCSS

$custom: #603ad9;
$custom-light: #9974e6;
$custom-dark: #000000;

JSON

{
  "hex": "#603ad9",
  "rgb": {
    "r": 96,
    "g": 58,
    "b": 217
  },
  "hsl": {
    "h": 254.34,
    "s": 67.66,
    "l": 53.922
  },
  "oklch": {
    "l": 0.49672,
    "c": 0.22557,
    "h": 285.8
  },
  "luminance": 0.10523
}

Semantic roles & 50–950 ramp

primary

#603AD9

secondary

#C9D995

accent

#EB3DC1

background

#FAF7FE

surface

#F4EDFD

border

#CEC8D5

text

#0F0816

muted

#7F7B84

Preview Lab

Preview with #603AD9

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

Preview Lab → · Contrast checker → · Palette generator →