#603BD4#603BD4

#603BD4 is a mid, highly saturated violet. Relative luminance 0.104; OKLCH L 49.3% C 0.219 H 286.4°. Best body text is #FFFFFF at 6.83:1 contrast (WCAG AA passes).

Color values

HEX	#603BD4
RGB	rgb(96, 59, 212)
HSL	hsl(255, 64%, 53%)
HSV	hsv(255, 72%, 83%)
CMYK	cmyk(54.7%, 72.2%, 0%, 16.9%)
CIE-LAB	lab(38.49, 53.66, -72.98)
CIE-LCH	lch(38.49, 90.58, 306.33°)
OKLab	oklab(49.35% 0.0617 -0.21)
OKLCH	oklch(49.35% 0.219 286.4)
XYZ	xyz(18.2679, 10.3672, 63.3131)
Luminance	0.1037 (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

#603BD4 #AFD43B

analogous

#3B62D4 #603BD4 #AD3BD4

triadic

#603BD4 #D4603B #3BD460

tetradic

#603BD4 #D43B62 #AFD43B #3BD4AD

square

#603BD4 #D43B62 #AFD43B #3BD4AD

split-complementary

#603BD4 #D4AD3B #62D43B

monochromatic

#321B7A #4626AC #603BD4 #896DDF #B19FEA

Accessibility & contrast

On white

6.83

#603BD4 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.07

#603BD4 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #603BD4

6.83:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##603BD4	#FFFFFF	#000000	##FFFFFF
##603BD4	1.00	6.83	3.07	6.83
#FFFFFF	6.83	1.00	21.00	1.00
#000000	3.07	21.00	1.00	21.00
##FFFFFF	6.83	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#005ED8

Deuteranopia (green-blind)

#0056D1

Tritanopia (blue-blind)

#2D6484

Achromatopsia (no color)

#5B5B5B

Design tokens & code

CSS

--color: #603bd4;
/* rgb */ color: rgb(96, 59, 212);
/* oklch */ color: oklch(49.3% 0.219 286.4);

Tailwind

colors: {
  custom: {
    50: '#9975e2',
    500: '#603bd4',
    950: '#000000',
  },
}

SCSS

$custom: #603bd4;
$custom-light: #9975e2;
$custom-dark: #000000;

JSON

{
  "hex": "#603bd4",
  "rgb": {
    "r": 96,
    "g": 59,
    "b": 212
  },
  "hsl": {
    "h": 254.51,
    "s": 64.017,
    "l": 53.137
  },
  "oklch": {
    "l": 0.49345,
    "c": 0.21883,
    "h": 286.4
  },
  "luminance": 0.10368
}

Semantic roles & 50–950 ramp

primary

#603BD4

secondary

#C6D694

accent

#E741BF

background

#FAF7FE

surface

#F3EDFC

border

#CDC8D5

text

#0F0816

muted

#7F7B84

Preview Lab

Preview with #603BD4

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

Preview Lab → · Contrast checker → · Palette generator →