#6873BB#6873BB

#6873BB is a mid, moderate blue. Relative luminance 0.188; OKLCH L 57.8% C 0.111 H 275.8°. Best body text is #000000 at 4.76:1 contrast (WCAG AA passes).

Color values

HEX	#6873BB
RGB	rgb(104, 115, 187)
HSL	hsl(232, 38%, 57%)
HSV	hsv(232, 44%, 73%)
CMYK	cmyk(44.4%, 38.5%, 0%, 26.7%)
CIE-LAB	lab(50.44, 14.95, -39.26)
CIE-LCH	lch(50.44, 42.02, 290.85°)
OKLab	oklab(57.83% 0.0112 -0.1106)
OKLCH	oklch(57.83% 0.111 275.8)
XYZ	xyz(20.8066, 18.7913, 49.5348)
Luminance	0.1879 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#6873BB #BBB068

analogous

#689DBB #6873BB #8768BB

triadic

#6873BB #BB6873 #73BB68

tetradic

#6873BB #BB689D #BBB068 #68BB87

square

#6873BB #BB689D #BBB068 #68BB87

split-complementary

#6873BB #BB8768 #9DBB68

monochromatic

#343D74 #47539E #6873BB #929ACE #BCC1E1

Accessibility & contrast

On white

4.41

#6873BB on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.76

#6873BB on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #6873BB

4.76:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##6873BB	#FFFFFF	#000000	##000000
##6873BB	1.00	4.41	4.76	4.76
#FFFFFF	4.41	1.00	21.00	21.00
#000000	4.76	21.00	1.00	1.00
##000000	4.76	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#597CBE

Deuteranopia (green-blind)

#5275B9

Tritanopia (blue-blind)

#4C828E

Achromatopsia (no color)

#787878

Design tokens & code

CSS

--color: #6873bb;
/* rgb */ color: rgb(104, 115, 187);
/* oklch */ color: oklch(57.8% 0.111 275.8);

Tailwind

colors: {
  custom: {
    50: '#979bd0',
    500: '#6873bb',
    950: '#000000',
  },
}

SCSS

$custom: #6873bb;
$custom-light: #979bd0;
$custom-dark: #000000;

JSON

{
  "hex": "#6873bb",
  "rgb": {
    "r": 104,
    "g": 115,
    "b": 187
  },
  "hsl": {
    "h": 232.048,
    "s": 37.9,
    "l": 57.059
  },
  "oklch": {
    "l": 0.57834,
    "c": 0.11119,
    "h": 275.8
  },
  "luminance": 0.18792
}

Semantic roles & 50–950 ramp

primary

#6873BB

secondary

#D0CCAF

accent

#BE5ACE

background

#F9F9FC

surface

#F2F2F9

border

#CCCCD2

text

#0E0E14

muted

#7E7E82

Preview Lab

Preview with #6873BB

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

Preview Lab → · Contrast checker → · Palette generator →