#6D73DD#6D73DD

#6D73DD is a mid, vivid blue. Relative luminance 0.207; OKLCH L 60.2% C 0.158 H 278.1°. Best body text is #000000 at 5.15:1 contrast (WCAG AA passes).

Color values

HEX	#6D73DD
RGB	rgb(109, 115, 221)
HSL	hsl(237, 62%, 65%)
HSV	hsv(237, 51%, 87%)
CMYK	cmyk(50.7%, 48%, 0%, 13.3%)
CIE-LAB	lab(52.65, 26.49, -55.10)
CIE-LCH	lch(52.65, 61.14, 295.68°)
OKLab	oklab(60.21% 0.0222 -0.1569)
OKLCH	oklch(60.21% 0.158 278.1)
XYZ	xyz(25.4845, 20.7316, 71.0513)
Luminance	0.2073 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#6D73DD #DDD76D

analogous

#6DABDD #6D73DD #9F6DDD

triadic

#6D73DD #DD6D73 #73DD6D

tetradic

#6D73DD #DD6DAB #DDD76D #6DDD9F

square

#6D73DD #DD6DAB #DDD76D #6DDD9F

split-complementary

#6D73DD #DD9F6D #ABDD6D

monochromatic

#272EA8 #3B43D1 #6D73DD #9FA3E9 #D0D2F4

Accessibility & contrast

On white

4.08

#6D73DD on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.15

#6D73DD on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #6D73DD

5.15:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##6D73DD	#FFFFFF	#000000	##000000
##6D73DD	1.00	4.08	5.15	5.15
#FFFFFF	4.08	1.00	21.00	21.00
#000000	5.15	21.00	1.00	1.00
##000000	5.15	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#4382E1

Deuteranopia (green-blind)

#3879DB

Tritanopia (blue-blind)

#3F8A9D

Achromatopsia (no color)

#7E7E7E

Design tokens & code

CSS

--color: #6d73dd;
/* rgb */ color: rgb(109, 115, 221);
/* oklch */ color: oklch(60.2% 0.158 278.1);

Tailwind

colors: {
  custom: {
    50: '#9e9be8',
    500: '#6d73dd',
    950: '#000000',
  },
}

SCSS

$custom: #6d73dd;
$custom-light: #9e9be8;
$custom-dark: #000000;

JSON

{
  "hex": "#6d73dd",
  "rgb": {
    "r": 109,
    "g": 115,
    "b": 221
  },
  "hsl": {
    "h": 236.786,
    "s": 62.222,
    "l": 64.706
  },
  "oklch": {
    "l": 0.60213,
    "c": 0.15846,
    "h": 278.1
  },
  "luminance": 0.20733
}

Semantic roles & 50–950 ramp

primary

#6D73DD

secondary

#E6E4C0

accent

#C11CCA

background

#FAF9FE

surface

#F4F2FD

border

#CECCD5

text

#0F0E16

muted

#7F7E84

Preview Lab

Preview with #6D73DD

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

Preview Lab → · Contrast checker → · Palette generator →