#603CB2#603CB2

#603CB2 is a mid, vivid violet. Relative luminance 0.089; OKLCH L 46.6% C 0.177 H 292.1°. Best body text is #FFFFFF at 7.54:1 contrast (WCAG AA passes).

Color values

HEX	#603CB2
RGB	rgb(96, 60, 178)
HSL	hsl(258, 50%, 47%)
HSV	hsv(258, 66%, 70%)
CMYK	cmyk(46.1%, 66.3%, 0%, 30.2%)
CIE-LAB	lab(35.85, 43.49, -57.41)
CIE-LCH	lch(35.85, 72.03, 307.15°)
OKLab	oklab(46.59% 0.0668 -0.1643)
OKLCH	oklch(46.59% 0.177 292.1)
XYZ	xyz(14.4734, 8.9324, 43.0724)
Luminance	0.0893 (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

#603CB2 #8EB23C

analogous

#3C53B2 #603CB2 #9B3CB2

triadic

#603CB2 #B2603C #3CB260

tetradic

#603CB2 #B23C53 #8EB23C #3CB29B

square

#603CB2 #B23C53 #8EB23C #3CB29B

split-complementary

#603CB2 #B29B3C #53B23C

monochromatic

#2F1D56 #472D84 #603CB2 #8161CA #A68FD9

Accessibility & contrast

On white

7.54

#603CB2 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.79

#603CB2 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #603CB2

7.54:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##603CB2	#FFFFFF	#000000	##FFFFFF
##603CB2	1.00	7.54	2.79	7.54
#FFFFFF	7.54	1.00	21.00	1.00
#000000	2.79	21.00	1.00	21.00
##FFFFFF	7.54	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0056B6

Deuteranopia (green-blind)

#0052B0

Tritanopia (blue-blind)

#475872

Achromatopsia (no color)

#545454

Design tokens & code

CSS

--color: #603cb2;
/* rgb */ color: rgb(96, 60, 178);
/* oklch */ color: oklch(46.6% 0.177 292.1);

Tailwind

colors: {
  custom: {
    50: '#9474ca',
    500: '#603cb2',
    950: '#000000',
  },
}

SCSS

$custom: #603cb2;
$custom-light: #9474ca;
$custom-dark: #000000;

JSON

{
  "hex": "#603cb2",
  "rgb": {
    "r": 96,
    "g": 60,
    "b": 178
  },
  "hsl": {
    "h": 258.305,
    "s": 49.58,
    "l": 46.667
  },
  "oklch": {
    "l": 0.46585,
    "c": 0.17733,
    "h": 292.1
  },
  "luminance": 0.08933
}

Semantic roles & 50–950 ramp

primary

#603CB2

secondary

#B1C486

accent

#D94FAF

background

#F9F7FC

surface

#F2EDF8

border

#CCC8D1

text

#0E0813

muted

#7E7B82

Preview Lab

Preview with #603CB2

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

Preview Lab → · Contrast checker → · Palette generator →