#6773CC#6773CC

#6773CC is a mid, vivid blue. Relative luminance 0.195; OKLCH L 58.7% C 0.136 H 275.6°. Best body text is #000000 at 4.90:1 contrast (WCAG AA passes).

Color values

HEX	#6773CC
RGB	rgb(103, 115, 204)
HSL	hsl(233, 50%, 60%)
HSV	hsv(233, 50%, 80%)
CMYK	cmyk(49.5%, 43.6%, 0%, 20%)
CIE-LAB	lab(51.27, 19.89, -47.70)
CIE-LCH	lch(51.27, 51.68, 292.64°)
OKLab	oklab(58.74% 0.0133 -0.1353)
OKLCH	oklch(58.74% 0.136 275.6)
XYZ	xyz(22.6199, 19.5033, 59.6876)
Luminance	0.1951 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#6773CC #CCC067

analogous

#67A6CC #6773CC #8D67CC

triadic

#6773CC #CC6773 #73CC67

tetradic

#6773CC #CC67A6 #CCC067 #67CC8D

square

#6773CC #CC67A6 #CCC067 #67CC8D

split-complementary

#6773CC #CC8D67 #A6CC67

monochromatic

#2E398A #3E4CB8 #6773CC #959DDB #C3C7EB

Accessibility & contrast

On white

4.28

#6773CC on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.90

#6773CC on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #6773CC

4.90:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##6773CC	#FFFFFF	#000000	##000000
##6773CC	1.00	4.28	4.90	4.90
#FFFFFF	4.28	1.00	21.00	21.00
#000000	4.90	21.00	1.00	1.00
##000000	4.90	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#4F7ECF

Deuteranopia (green-blind)

#4576CA

Tritanopia (blue-blind)

#3F8695

Achromatopsia (no color)

#7A7A7A

Design tokens & code

CSS

--color: #6773cc;
/* rgb */ color: rgb(103, 115, 204);
/* oklch */ color: oklch(58.7% 0.136 275.6);

Tailwind

colors: {
  custom: {
    50: '#989bdc',
    500: '#6773cc',
    950: '#000000',
  },
}

SCSS

$custom: #6773cc;
$custom-light: #989bdc;
$custom-dark: #000000;

JSON

{
  "hex": "#6773cc",
  "rgb": {
    "r": 103,
    "g": 115,
    "b": 204
  },
  "hsl": {
    "h": 232.871,
    "s": 49.754,
    "l": 60.196
  },
  "oklch": {
    "l": 0.58743,
    "c": 0.13595,
    "h": 275.6
  },
  "luminance": 0.19505
}

Semantic roles & 50–950 ramp

primary

#6773CC

secondary

#DBD6B4

accent

#AB28BD

background

#F9F9FD

surface

#F2F2FB

border

#CCCCD4

text

#0E0E15

muted

#7E7E83

Preview Lab

Preview with #6773CC

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

Preview Lab → · Contrast checker → · Palette generator →