#6873CA#6873CA

#6873CA is a mid, vivid blue. Relative luminance 0.195; OKLCH L 58.7% C 0.133 H 276.1°. Best body text is #000000 at 4.89:1 contrast (WCAG AA passes).

Color values

HEX	#6873CA
RGB	rgb(104, 115, 202)
HSL	hsl(233, 48%, 60%)
HSV	hsv(233, 49%, 79%)
CMYK	cmyk(48.5%, 43.1%, 0%, 20.8%)
CIE-LAB	lab(51.23, 19.51, -46.62)
CIE-LCH	lch(51.23, 50.54, 292.71°)
OKLab	oklab(58.69% 0.0141 -0.1321)
OKLCH	oklch(58.69% 0.133 276.1)
XYZ	xyz(22.4970, 19.4675, 58.4378)
Luminance	0.1947 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#6873CA #CABF68

analogous

#68A4CA #6873CA #8E68CA

triadic

#6873CA #CA6873 #73CA68

tetradic

#6873CA #CA68A4 #CABF68 #68CA8E

square

#6873CA #CA68A4 #CABF68 #68CA8E

split-complementary

#6873CA #CA8E68 #A4CA68

monochromatic

#303A88 #404DB5 #6873CA #959DDA #C3C7EA

Accessibility & contrast

On white

4.29

#6873CA on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.89

#6873CA on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #6873CA

4.89:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##6873CA	#FFFFFF	#000000	##000000
##6873CA	1.00	4.29	4.89	4.89
#FFFFFF	4.29	1.00	21.00	21.00
#000000	4.89	21.00	1.00	1.00
##000000	4.89	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#507ECD

Deuteranopia (green-blind)

#4776C8

Tritanopia (blue-blind)

#428595

Achromatopsia (no color)

#7A7A7A

Design tokens & code

CSS

--color: #6873ca;
/* rgb */ color: rgb(104, 115, 202);
/* oklch */ color: oklch(58.7% 0.133 276.1);

Tailwind

colors: {
  custom: {
    50: '#999bda',
    500: '#6873ca',
    950: '#000000',
  },
}

SCSS

$custom: #6873ca;
$custom-light: #999bda;
$custom-dark: #000000;

JSON

{
  "hex": "#6873ca",
  "rgb": {
    "r": 104,
    "g": 115,
    "b": 202
  },
  "hsl": {
    "h": 233.265,
    "s": 48.039,
    "l": 60
  },
  "oklch": {
    "l": 0.58693,
    "c": 0.13286,
    "h": 276.1
  },
  "luminance": 0.19469
}

Semantic roles & 50–950 ramp

primary

#6873CA

secondary

#DAD6B4

accent

#C850D8

background

#F9F9FD

surface

#F2F2FB

border

#CCCCD4

text

#0E0E15

muted

#7E7E83

Preview Lab

Preview with #6873CA

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

Preview Lab → · Contrast checker → · Palette generator →