#6C73AE#6C73AE

#6C73AE is a mid, moderate blue. Relative luminance 0.185; OKLCH L 57.4% C 0.091 H 277.9°. Best body text is #000000 at 4.70:1 contrast (WCAG AA passes).

Color values

HEX	#6C73AE
RGB	rgb(108, 115, 174)
HSL	hsl(234, 29%, 55%)
HSV	hsv(234, 38%, 68%)
CMYK	cmyk(37.9%, 33.9%, 0%, 31.8%)
CIE-LAB	lab(50.10, 12.24, -32.26)
CIE-LCH	lch(50.10, 34.50, 290.77°)
OKLab	oklab(57.44% 0.0126 -0.0902)
OKLCH	oklch(57.44% 0.091 277.9)
XYZ	xyz(19.9528, 18.5048, 42.5567)
Luminance	0.1851 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#6C73AE #AEA76C

analogous

#6C94AE #6C73AE #866CAE

triadic

#6C73AE #AE6C73 #73AE6C

tetradic

#6C73AE #AE6C94 #AEA76C #6CAE86

square

#6C73AE #AE6C94 #AEA76C #6CAE86

split-complementary

#6C73AE #AE866C #94AE6C

monochromatic

#393E67 #4E558E #6C73AE #9399C4 #BBBED9

Accessibility & contrast

On white

4.47

#6C73AE on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.70

#6C73AE on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #6C73AE

4.70:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##6C73AE	#FFFFFF	#000000	##000000
##6C73AE	1.00	4.47	4.70	4.70
#FFFFFF	4.47	1.00	21.00	21.00
#000000	4.70	21.00	1.00	1.00
##000000	4.70	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#607AB0

Deuteranopia (green-blind)

#5C75AD

Tritanopia (blue-blind)

#597E88

Achromatopsia (no color)

#777777

Design tokens & code

CSS

--color: #6c73ae;
/* rgb */ color: rgb(108, 115, 174);
/* oklch */ color: oklch(57.4% 0.091 277.9);

Tailwind

colors: {
  custom: {
    50: '#989bc6',
    500: '#6c73ae',
    950: '#000000',
  },
}

SCSS

$custom: #6c73ae;
$custom-light: #989bc6;
$custom-dark: #000000;

JSON

{
  "hex": "#6c73ae",
  "rgb": {
    "r": 108,
    "g": 115,
    "b": 174
  },
  "hsl": {
    "h": 233.636,
    "s": 28.947,
    "l": 55.294
  },
  "oklch": {
    "l": 0.5744,
    "c": 0.09108,
    "h": 277.9
  },
  "luminance": 0.18506
}

Semantic roles & 50–950 ramp

primary

#6C73AE

secondary

#C9C6AD

accent

#BB63C5

background

#F9F9FC

surface

#F2F2F8

border

#CCCCD1

text

#0E0E13

muted

#7E7E82

Preview Lab

Preview with #6C73AE

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

Preview Lab → · Contrast checker → · Palette generator →