#603BB6#603BB6

#603BB6 is a mid, vivid violet. Relative luminance 0.090; OKLCH L 46.8% C 0.183 H 291.5°. Best body text is #FFFFFF at 7.50:1 contrast (WCAG AA passes).

Color values

HEX	#603BB6
RGB	rgb(96, 59, 182)
HSL	hsl(258, 51%, 47%)
HSV	hsv(258, 68%, 71%)
CMYK	cmyk(47.3%, 67.6%, 0%, 28.6%)
CIE-LAB	lab(35.97, 45.17, -59.60)
CIE-LCH	lch(35.97, 74.78, 307.16°)
OKLab	oklab(46.77% 0.0672 -0.1707)
OKLCH	oklch(46.77% 0.183 291.5)
XYZ	xyz(14.8290, 8.9916, 45.2011)
Luminance	0.0899 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Bluey Purple

#6241C7

ΔE00 2.92

Blue With A Hint Of Purple

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#603BB6 #91B63B

analogous

#3B53B6 #603BB6 #9E3BB6

triadic

#603BB6 #B6603B #3BB660

tetradic

#603BB6 #B63B53 #91B63B #3BB69E

square

#603BB6 #B63B53 #91B63B #3BB69E

split-complementary

#603BB6 #B69E3B #53B63B

monochromatic

#2F1D5A #482C88 #603BB6 #8262CC #A790DB

Accessibility & contrast

On white

7.50

#603BB6 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.80

#603BB6 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #603BB6

7.50:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##603BB6	#FFFFFF	#000000	##FFFFFF
##603BB6	1.00	7.50	2.80	7.50
#FFFFFF	7.50	1.00	21.00	1.00
#000000	2.80	21.00	1.00	21.00
##FFFFFF	7.50	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0057BA

Deuteranopia (green-blind)

#0052B4

Tritanopia (blue-blind)

#455973

Achromatopsia (no color)

#555555

Design tokens & code

CSS

--color: #603bb6;
/* rgb */ color: rgb(96, 59, 182);
/* oklch */ color: oklch(46.8% 0.183 291.5);

Tailwind

colors: {
  custom: {
    50: '#9473cd',
    500: '#603bb6',
    950: '#000000',
  },
}

SCSS

$custom: #603bb6;
$custom-light: #9473cd;
$custom-dark: #000000;

JSON

{
  "hex": "#603bb6",
  "rgb": {
    "r": 96,
    "g": 59,
    "b": 182
  },
  "hsl": {
    "h": 258.049,
    "s": 51.037,
    "l": 47.255
  },
  "oklch": {
    "l": 0.46766,
    "c": 0.18345,
    "h": 291.5
  },
  "luminance": 0.08992
}

Semantic roles & 50–950 ramp

primary

#603BB6

secondary

#B3C687

accent

#DB4DB0

background

#F9F7FC

surface

#F2EDF9

border

#CCC8D2

text

#0E0814

muted

#7E7B82

Preview Lab

Preview with #603BB6

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

Preview Lab → · Contrast checker → · Palette generator →