#6F50CB#6F50CB

#6F50CB is a mid, vivid violet. Relative luminance 0.134; OKLCH L 53.0% C 0.182 H 290.4°. Best body text is #FFFFFF at 5.70:1 contrast (WCAG AA passes).

Color values

HEX	#6F50CB
RGB	rgb(111, 80, 203)
HSL	hsl(255, 54%, 55%)
HSV	hsv(255, 61%, 80%)
CMYK	cmyk(45.3%, 60.6%, 0%, 20.4%)
CIE-LAB	lab(43.40, 42.35, -59.73)
CIE-LCH	lch(43.40, 73.21, 305.34°)
OKLab	oklab(53% 0.0635 -0.1706)
OKLCH	oklch(53% 0.182 290.4)
XYZ	xyz(20.2007, 13.4279, 58.0158)
Luminance	0.1343 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#6F50CB #ACCB50

analogous

#506ECB #6F50CB #AC50CB

triadic

#6F50CB #CB6F50 #50CB6F

tetradic

#6F50CB #CB506E #ACCB50 #50CBAC

square

#6F50CB #CB506E #ACCB50 #50CBAC

split-complementary

#6F50CB #CBAC50 #6ECB50

monochromatic

#3B257C #5133AB #6F50CB #967FD9 #BDAEE7

Accessibility & contrast

On white

5.70

#6F50CB on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.69

#6F50CB on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #6F50CB

5.70:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##6F50CB	#FFFFFF	#000000	##FFFFFF
##6F50CB	1.00	5.70	3.69	5.70
#FFFFFF	5.70	1.00	21.00	1.00
#000000	3.69	21.00	1.00	21.00
##FFFFFF	5.70	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0069CF

Deuteranopia (green-blind)

#0064C8

Tritanopia (blue-blind)

#536C86

Achromatopsia (no color)

#676767

Design tokens & code

CSS

--color: #6f50cb;
/* rgb */ color: rgb(111, 80, 203);
/* oklch */ color: oklch(53.0% 0.182 290.4);

Tailwind

colors: {
  custom: {
    50: '#9f82dc',
    500: '#6f50cb',
    950: '#000000',
  },
}

SCSS

$custom: #6f50cb;
$custom-light: #9f82dc;
$custom-dark: #000000;

JSON

{
  "hex": "#6f50cb",
  "rgb": {
    "r": 111,
    "g": 80,
    "b": 203
  },
  "hsl": {
    "h": 255.122,
    "s": 54.185,
    "l": 55.49
  },
  "oklch": {
    "l": 0.52999,
    "c": 0.18203,
    "h": 290.4
  },
  "luminance": 0.13429
}

Semantic roles & 50–950 ramp

primary

#6F50CB

secondary

#C8D5A2

accent

#DE4AB8

background

#FAF8FD

surface

#F4EFFB

border

#CECAD4

text

#0F0A15

muted

#7F7C83

Preview Lab

Preview with #6F50CB

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

Preview Lab → · Contrast checker → · Palette generator →