#603CC4#603CC4

#603CC4 is a mid, vivid violet. Relative luminance 0.097; OKLCH L 48.1% C 0.199 H 288.8°. Best body text is #FFFFFF at 7.14:1 contrast (WCAG AA passes).

Color values

HEX	#603CC4
RGB	rgb(96, 60, 196)
HSL	hsl(256, 54%, 50%)
HSV	hsv(256, 69%, 77%)
CMYK	cmyk(51%, 69.4%, 0%, 23.1%)
CIE-LAB	lab(37.30, 48.60, -65.64)
CIE-LCH	lch(37.30, 81.68, 306.52°)
OKLab	oklab(48.08% 0.064 -0.1884)
OKLCH	oklch(48.08% 0.199 288.8)
XYZ	xyz(16.4006, 9.7033, 53.2226)
Luminance	0.0970 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Bluey Purple

#6241C7

ΔE00 1.32

Blue With A Hint Of Purple

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#603CC4 #A0C43C

analogous

#3C5CC4 #603CC4 #A43CC4

triadic

#603CC4 #C4603C #3CC460

tetradic

#603CC4 #C43C5C #A0C43C #3CC4A4

square

#603CC4 #C43C5C #A0C43C #3CC4A4

split-complementary

#603CC4 #C4A43C #5CC43C

monochromatic

#321F67 #492D96 #603CC4 #866BD2 #AD9AE0

Accessibility & contrast

On white

7.14

#603CC4 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.94

#603CC4 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #603CC4

7.14:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##603CC4	#FFFFFF	#000000	##FFFFFF
##603CC4	1.00	7.14	2.94	7.14
#FFFFFF	7.14	1.00	21.00	1.00
#000000	2.94	21.00	1.00	21.00
##FFFFFF	7.14	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#005BC8

Deuteranopia (green-blind)

#0054C1

Tritanopia (blue-blind)

#3C5F7B

Achromatopsia (no color)

#585858

Design tokens & code

CSS

--color: #603cc4;
/* rgb */ color: rgb(96, 60, 196);
/* oklch */ color: oklch(48.1% 0.199 288.8);

Tailwind

colors: {
  custom: {
    50: '#9675d7',
    500: '#603cc4',
    950: '#000000',
  },
}

SCSS

$custom: #603cc4;
$custom-light: #9675d7;
$custom-dark: #000000;

JSON

{
  "hex": "#603cc4",
  "rgb": {
    "r": 96,
    "g": 60,
    "b": 196
  },
  "hsl": {
    "h": 255.882,
    "s": 53.543,
    "l": 50.196
  },
  "oklch": {
    "l": 0.48078,
    "c": 0.19902,
    "h": 288.8
  },
  "luminance": 0.09704
}

Semantic roles & 50–950 ramp

primary

#603CC4

secondary

#BCCC90

accent

#DD4BB6

background

#F9F7FD

surface

#F2EDFA

border

#CCC8D3

text

#0E0814

muted

#7E7B83

Preview Lab

Preview with #603CC4

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

Preview Lab → · Contrast checker → · Palette generator →