#6773CF#6773CF

#6773CF is a mid, vivid blue. Relative luminance 0.197; OKLCH L 58.9% C 0.140 H 275.6°. Best body text is #000000 at 4.93:1 contrast (WCAG AA passes).

Color values

HEX	#6773CF
RGB	rgb(103, 115, 207)
HSL	hsl(233, 52%, 61%)
HSV	hsv(233, 50%, 81%)
CMYK	cmyk(50.2%, 44.4%, 0%, 18.8%)
CIE-LAB	lab(51.44, 20.82, -49.14)
CIE-LCH	lch(51.44, 53.37, 292.96°)
OKLab	oklab(58.92% 0.0138 -0.1395)
OKLCH	oklch(58.92% 0.14 275.6)
XYZ	xyz(22.9832, 19.6486, 61.6009)
Luminance	0.1965 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#6773CF #CFC367

analogous

#67A7CF #6773CF #8F67CF

triadic

#6773CF #CF6773 #73CF67

tetradic

#6773CF #CF67A7 #CFC367 #67CF8F

square

#6773CF #CF67A7 #CFC367 #67CF8F

split-complementary

#6773CF #CF8F67 #A7CF67

monochromatic

#2D388F #3C4BBD #6773CF #969EDE #C4C9EC

Accessibility & contrast

On white

4.26

#6773CF on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.93

#6773CF on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #6773CF

4.93:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##6773CF	#FFFFFF	#000000	##000000
##6773CF	1.00	4.26	4.93	4.93
#FFFFFF	4.26	1.00	21.00	21.00
#000000	4.93	21.00	1.00	1.00
##000000	4.93	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#4D7FD2

Deuteranopia (green-blind)

#4277CD

Tritanopia (blue-blind)

#3C8797

Achromatopsia (no color)

#7B7B7B

Design tokens & code

CSS

--color: #6773cf;
/* rgb */ color: rgb(103, 115, 207);
/* oklch */ color: oklch(58.9% 0.140 275.6);

Tailwind

colors: {
  custom: {
    50: '#999bde',
    500: '#6773cf',
    950: '#000000',
  },
}

SCSS

$custom: #6773cf;
$custom-light: #999bde;
$custom-dark: #000000;

JSON

{
  "hex": "#6773cf",
  "rgb": {
    "r": 103,
    "g": 115,
    "b": 207
  },
  "hsl": {
    "h": 233.077,
    "s": 52,
    "l": 60.784
  },
  "oklch": {
    "l": 0.58924,
    "c": 0.14021,
    "h": 275.6
  },
  "luminance": 0.1965
}

Semantic roles & 50–950 ramp

primary

#6773CF

secondary

#DDD8B5

accent

#AE26BF

background

#F9F9FD

surface

#F2F2FB

border

#CCCCD4

text

#0E0E15

muted

#7E7E83

Preview Lab

Preview with #6773CF

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

Preview Lab → · Contrast checker → · Palette generator →