#6C83CD#6C83CD

#6C83CD is a light, moderate blue. Relative luminance 0.238; OKLCH L 62.4% C 0.115 H 269.8°. Best body text is #000000 at 5.77:1 contrast (WCAG AA passes).

Color values

HEX	#6C83CD
RGB	rgb(108, 131, 205)
HSL	hsl(226, 49%, 61%)
HSV	hsv(226, 47%, 80%)
CMYK	cmyk(47.3%, 36.1%, 0%, 19.6%)
CIE-LAB	lab(55.91, 11.73, -40.89)
CIE-LCH	lch(55.91, 42.54, 286.01°)
OKLab	oklab(62.41% -0.0005 -0.1152)
OKLCH	oklch(62.41% 0.115 269.8)
XYZ	xyz(25.3166, 23.8270, 61.0108)
Luminance	0.2383 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#6C83CD #CDB66C

analogous

#6CB4CD #6C83CD #866CCD

triadic

#6C83CD #CD6C83 #83CD6C

tetradic

#6C83CD #CD6CB4 #CDB66C #6CCD86

square

#6C83CD #CD6CB4 #CDB66C #6CCD86

split-complementary

#6C83CD #CD866C #B4CD6C

monochromatic

#30478E #405DBC #6C83CD #9AAADD #C7D0EC

Accessibility & contrast

On white

3.64

#6C83CD on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.77

#6C83CD on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #6C83CD

5.77:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##6C83CD	#FFFFFF	#000000	##000000
##6C83CD	1.00	3.64	5.77	5.77
#FFFFFF	3.64	1.00	21.00	21.00
#000000	5.77	21.00	1.00	1.00
##000000	5.77	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#678BD0

Deuteranopia (green-blind)

#5E82CB

Tritanopia (blue-blind)

#46939E

Achromatopsia (no color)

#868686

Design tokens & code

CSS

--color: #6c83cd;
/* rgb */ color: rgb(108, 131, 205);
/* oklch */ color: oklch(62.4% 0.115 269.8);

Tailwind

colors: {
  custom: {
    50: '#9ba6dc',
    500: '#6c83cd',
    950: '#000000',
  },
}

SCSS

$custom: #6c83cd;
$custom-light: #9ba6dc;
$custom-dark: #000000;

JSON

{
  "hex": "#6c83cd",
  "rgb": {
    "r": 108,
    "g": 131,
    "b": 205
  },
  "hsl": {
    "h": 225.773,
    "s": 49.239,
    "l": 61.373
  },
  "oklch": {
    "l": 0.62409,
    "c": 0.11522,
    "h": 269.8
  },
  "luminance": 0.23829
}

Semantic roles & 50–950 ramp

primary

#6C83CD

secondary

#DDD4B8

accent

#9A29BD

background

#F9FAFD

surface

#F2F4FB

border

#CCCED4

text

#0E0F15

muted

#7E7F83

Preview Lab

Preview with #6C83CD

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

Preview Lab → · Contrast checker → · Palette generator →