#603ECB#603ECB

#603ECB is a mid, highly saturated violet. Relative luminance 0.102; OKLCH L 49.0% C 0.205 H 287.3°. Best body text is #FFFFFF at 6.89:1 contrast (WCAG AA passes).

Color values

HEX	#603ECB
RGB	rgb(96, 62, 203)
HSL	hsl(254, 58%, 52%)
HSV	hsv(254, 69%, 80%)
CMYK	cmyk(52.7%, 69.5%, 0%, 20.4%)
CIE-LAB	lab(38.28, 49.54, -68.13)
CIE-LCH	lch(38.28, 84.24, 306.02°)
OKLab	oklab(48.95% 0.061 -0.1958)
OKLCH	oklch(48.95% 0.205 287.3)
XYZ	xyz(17.3228, 10.2430, 57.5527)
Luminance	0.1024 (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

#603ECB #A9CB3E

analogous

#3E63CB #603ECB #A73ECB

triadic

#603ECB #CB603E #3ECB60

tetradic

#603ECB #CB3E63 #A9CB3E #3ECBA7

square

#603ECB #CB3E63 #A9CB3E #3ECBA7

split-complementary

#603ECB #CBA73E #63CB3E

monochromatic

#321E70 #482BA1 #603ECB #886ED8 #AF9EE5

Accessibility & contrast

On white

6.89

#603ECB on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.05

#603ECB on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #603ECB

6.89:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##603ECB	#FFFFFF	#000000	##FFFFFF
##603ECB	1.00	6.89	3.05	6.89
#FFFFFF	6.89	1.00	21.00	1.00
#000000	3.05	21.00	1.00	21.00
##FFFFFF	6.89	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#005DCF

Deuteranopia (green-blind)

#0056C8

Tritanopia (blue-blind)

#366380

Achromatopsia (no color)

#5A5A5A

Design tokens & code

CSS

--color: #603ecb;
/* rgb */ color: rgb(96, 62, 203);
/* oklch */ color: oklch(49.0% 0.205 287.3);

Tailwind

colors: {
  custom: {
    50: '#9776dc',
    500: '#603ecb',
    950: '#000000',
  },
}

SCSS

$custom: #603ecb;
$custom-light: #9776dc;
$custom-dark: #000000;

JSON

{
  "hex": "#603ecb",
  "rgb": {
    "r": 96,
    "g": 62,
    "b": 203
  },
  "hsl": {
    "h": 254.468,
    "s": 57.551,
    "l": 51.961
  },
  "oklch": {
    "l": 0.48952,
    "c": 0.20503,
    "h": 287.3
  },
  "luminance": 0.10244
}

Semantic roles & 50–950 ramp

primary

#603ECB

secondary

#C2D194

accent

#E147BC

background

#F9F7FD

surface

#F2EDFB

border

#CCC8D4

text

#0F0915

muted

#7E7B83

Preview Lab

Preview with #603ECB

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

Preview Lab → · Contrast checker → · Palette generator →