#6871CC#6871CC

#6871CC is a mid, vivid blue. Relative luminance 0.191; OKLCH L 58.4% C 0.138 H 277.0°. Best body text is #000000 at 4.82:1 contrast (WCAG AA passes).

Color values

HEX	#6871CC
RGB	rgb(104, 113, 204)
HSL	hsl(235, 50%, 60%)
HSV	hsv(235, 49%, 80%)
CMYK	cmyk(49%, 44.6%, 0%, 20%)
CIE-LAB	lab(50.82, 21.34, -48.42)
CIE-LCH	lch(50.82, 52.91, 293.79°)
OKLab	oklab(58.41% 0.0168 -0.1374)
OKLCH	oklch(58.41% 0.138 277)
XYZ	xyz(22.5097, 19.1117, 59.6178)
Luminance	0.1911 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#6871CC #CCC368

analogous

#68A3CC #6871CC #9168CC

triadic

#6871CC #CC6871 #71CC68

tetradic

#6871CC #CC68A3 #CCC368 #68CC91

square

#6871CC #CC68A3 #CCC368 #68CC91

split-complementary

#6871CC #CC9168 #A3CC68

monochromatic

#2F378B #3E49B8 #6871CC #969CDB #C3C7EB

Accessibility & contrast

On white

4.35

#6871CC on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.82

#6871CC on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #6871CC

4.82:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##6871CC	#FFFFFF	#000000	##000000
##6871CC	1.00	4.35	4.82	4.82
#FFFFFF	4.35	1.00	21.00	21.00
#000000	4.82	21.00	1.00	1.00
##000000	4.82	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#4B7DCF

Deuteranopia (green-blind)

#4375CA

Tritanopia (blue-blind)

#418494

Achromatopsia (no color)

#797979

Design tokens & code

CSS

--color: #6871cc;
/* rgb */ color: rgb(104, 113, 204);
/* oklch */ color: oklch(58.4% 0.138 277.0);

Tailwind

colors: {
  custom: {
    50: '#9999dc',
    500: '#6871cc',
    950: '#000000',
  },
}

SCSS

$custom: #6871cc;
$custom-light: #9999dc;
$custom-dark: #000000;

JSON

{
  "hex": "#6871cc",
  "rgb": {
    "r": 104,
    "g": 113,
    "b": 204
  },
  "hsl": {
    "h": 234.6,
    "s": 49.505,
    "l": 60.392
  },
  "oklch": {
    "l": 0.58415,
    "c": 0.13842,
    "h": 277
  },
  "luminance": 0.19113
}

Semantic roles & 50–950 ramp

primary

#6871CC

secondary

#DBD8B5

accent

#AF29BD

background

#F9F9FD

surface

#F2F2FB

border

#CCCCD4

text

#0E0E15

muted

#7E7E83

Preview Lab

Preview with #6871CC

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

Preview Lab → · Contrast checker → · Palette generator →