#603EC5#603EC5

#603EC5 is a mid, vivid violet. Relative luminance 0.100; OKLCH L 48.4% C 0.198 H 288.3°. Best body text is #FFFFFF at 7.02:1 contrast (WCAG AA passes).

Color values

HEX	#603EC5
RGB	rgb(96, 62, 197)
HSL	hsl(255, 54%, 51%)
HSV	hsv(255, 69%, 77%)
CMYK	cmyk(51.3%, 68.5%, 0%, 22.7%)
CIE-LAB	lab(37.77, 47.82, -65.46)
CIE-LCH	lch(37.77, 81.06, 306.15°)
OKLab	oklab(48.44% 0.062 -0.1879)
OKLCH	oklch(48.44% 0.198 288.3)
XYZ	xyz(16.6216, 9.9625, 53.8596)
Luminance	0.0996 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Bluey Purple

#6241C7

ΔE00 0.85

Blue With A Hint Of Purple

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#603EC5 #A3C53E

analogous

#3E5FC5 #603EC5 #A33EC5

triadic

#603EC5 #C5603E #3EC560

tetradic

#603EC5 #C53E5F #A3C53E #3EC5A3

square

#603EC5 #C53E5F #A3C53E #3EC5A3

split-complementary

#603EC5 #C5A33E #5FC53E

monochromatic

#322069 #482E98 #603EC5 #876DD3 #AE9CE1

Accessibility & contrast

On white

7.02

#603EC5 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.99

#603EC5 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #603EC5

7.02:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##603EC5	#FFFFFF	#000000	##FFFFFF
##603EC5	1.00	7.02	2.99	7.02
#FFFFFF	7.02	1.00	21.00	1.00
#000000	2.99	21.00	1.00	21.00
##FFFFFF	7.02	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#005CC9

Deuteranopia (green-blind)

#0055C2

Tritanopia (blue-blind)

#3B607D

Achromatopsia (no color)

#595959

Design tokens & code

CSS

--color: #603ec5;
/* rgb */ color: rgb(96, 62, 197);
/* oklch */ color: oklch(48.4% 0.198 288.3);

Tailwind

colors: {
  custom: {
    50: '#9676d8',
    500: '#603ec5',
    950: '#000000',
  },
}

SCSS

$custom: #603ec5;
$custom-light: #9676d8;
$custom-dark: #000000;

JSON

{
  "hex": "#603ec5",
  "rgb": {
    "r": 96,
    "g": 62,
    "b": 197
  },
  "hsl": {
    "h": 255.111,
    "s": 53.785,
    "l": 50.784
  },
  "oklch": {
    "l": 0.4844,
    "c": 0.19787,
    "h": 288.3
  },
  "luminance": 0.09963
}

Semantic roles & 50–950 ramp

primary

#603EC5

secondary

#BECD91

accent

#DD4BB8

background

#F9F7FD

surface

#F2EDFA

border

#CCC8D3

text

#0E0915

muted

#7E7B83

Preview Lab

Preview with #603EC5

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

Preview Lab → · Contrast checker → · Palette generator →