#6773BC#6773BC

#6773BC is a mid, moderate blue. Relative luminance 0.188; OKLCH L 57.8% C 0.113 H 275.2°. Best body text is #000000 at 4.76:1 contrast (WCAG AA passes).

Color values

HEX	#6773BC
RGB	rgb(103, 115, 188)
HSL	hsl(232, 39%, 57%)
HSV	hsv(232, 45%, 74%)
CMYK	cmyk(45.2%, 38.8%, 0%, 26.3%)
CIE-LAB	lab(50.42, 15.00, -39.88)
CIE-LCH	lch(50.42, 42.60, 290.61°)
OKLab	oklab(57.82% 0.0103 -0.1124)
OKLCH	oklch(57.82% 0.113 275.2)
XYZ	xyz(20.7986, 18.7748, 50.0952)
Luminance	0.1878 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#6773BC #BCB067

analogous

#679EBC #6773BC #8567BC

triadic

#6773BC #BC6773 #73BC67

tetradic

#6773BC #BC679E #BCB067 #67BC85

square

#6773BC #BC679E #BCB067 #67BC85

split-complementary

#6773BC #BC8567 #9EBC67

monochromatic

#343D75 #46539F #6773BC #919ACF #BCC1E1

Accessibility & contrast

On white

4.42

#6773BC on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.76

#6773BC on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #6773BC

4.76:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##6773BC	#FFFFFF	#000000	##000000
##6773BC	1.00	4.42	4.76	4.76
#FFFFFF	4.42	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)

#587CBF

Deuteranopia (green-blind)

#5175BA

Tritanopia (blue-blind)

#49828E

Achromatopsia (no color)

#787878

Design tokens & code

CSS

--color: #6773bc;
/* rgb */ color: rgb(103, 115, 188);
/* oklch */ color: oklch(57.8% 0.113 275.2);

Tailwind

colors: {
  custom: {
    50: '#969bd0',
    500: '#6773bc',
    950: '#000000',
  },
}

SCSS

$custom: #6773bc;
$custom-light: #969bd0;
$custom-dark: #000000;

JSON

{
  "hex": "#6773bc",
  "rgb": {
    "r": 103,
    "g": 115,
    "b": 188
  },
  "hsl": {
    "h": 231.529,
    "s": 38.813,
    "l": 57.059
  },
  "oklch": {
    "l": 0.57817,
    "c": 0.1129,
    "h": 275.2
  },
  "luminance": 0.18776
}

Semantic roles & 50–950 ramp

primary

#6773BC

secondary

#D1CCAE

accent

#BE59CF

background

#F9F9FC

surface

#F2F2F9

border

#CCCCD2

text

#0E0E14

muted

#7E7E82

Preview Lab

Preview with #6773BC

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

Preview Lab → · Contrast checker → · Palette generator →