#6D83CF#6D83CF

#6D83CF is a light, moderate blue. Relative luminance 0.240; OKLCH L 62.6% C 0.118 H 270.5°. Best body text is #000000 at 5.80:1 contrast (WCAG AA passes).

Color values

HEX	#6D83CF
RGB	rgb(109, 131, 207)
HSL	hsl(227, 51%, 62%)
HSV	hsv(227, 47%, 81%)
CMYK	cmyk(47.3%, 36.7%, 0%, 18.8%)
CIE-LAB	lab(56.08, 12.58, -41.77)
CIE-LCH	lch(56.08, 43.62, 286.76°)
OKLab	oklab(62.58% 0.001 -0.1177)
OKLCH	oklch(62.58% 0.118 270.5)
XYZ	xyz(25.6819, 23.9873, 62.2961)
Luminance	0.2399 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#6D83CF #CFB96D

analogous

#6DB4CF #6D83CF #886DCF

triadic

#6D83CF #CF6D83 #83CF6D

tetradic

#6D83CF #CF6DB4 #CFB96D #6DCF88

square

#6D83CF #CF6DB4 #CFB96D #6DCF88

split-complementary

#6D83CF #CF886D #B4CF6D

monochromatic

#304692 #3F5CC0 #6D83CF #9BAADE #C9D1ED

Accessibility & contrast

On white

3.62

#6D83CF on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.80

#6D83CF on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #6D83CF

5.80:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##6D83CF	#FFFFFF	#000000	##000000
##6D83CF	1.00	3.62	5.80	5.80
#FFFFFF	3.62	1.00	21.00	21.00
#000000	5.80	21.00	1.00	1.00
##000000	5.80	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#678BD2

Deuteranopia (green-blind)

#5D82CD

Tritanopia (blue-blind)

#47939F

Achromatopsia (no color)

#868686

Design tokens & code

CSS

--color: #6d83cf;
/* rgb */ color: rgb(109, 131, 207);
/* oklch */ color: oklch(62.6% 0.118 270.5);

Tailwind

colors: {
  custom: {
    50: '#9ca6de',
    500: '#6d83cf',
    950: '#000000',
  },
}

SCSS

$custom: #6d83cf;
$custom-light: #9ca6de;
$custom-dark: #000000;

JSON

{
  "hex": "#6d83cf",
  "rgb": {
    "r": 109,
    "g": 131,
    "b": 207
  },
  "hsl": {
    "h": 226.531,
    "s": 50.515,
    "l": 61.961
  },
  "oklch": {
    "l": 0.62582,
    "c": 0.11774,
    "h": 270.5
  },
  "luminance": 0.23989
}

Semantic roles & 50–950 ramp

primary

#6D83CF

secondary

#DED6BA

accent

#9C28BE

background

#F9FAFD

surface

#F2F4FB

border

#CCCED4

text

#0F0F15

muted

#7E7F83

Preview Lab

Preview with #6D83CF

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

Preview Lab → · Contrast checker → · Palette generator →