#6766CD#6766CD

#6766CD is a mid, vivid blue. Relative luminance 0.168; OKLCH L 56.3% C 0.155 H 280.6°. Best body text is #FFFFFF at 4.82:1 contrast (WCAG AA passes).

Color values

HEX	#6766CD
RGB	rgb(103, 102, 205)
HSL	hsl(241, 51%, 60%)
HSV	hsv(241, 50%, 80%)
CMYK	cmyk(49.8%, 50.2%, 0%, 19.6%)
CIE-LAB	lab(48.00, 28.14, -53.50)
CIE-LCH	lch(48.00, 60.45, 297.74°)
OKLab	oklab(56.28% 0.0286 -0.1524)
OKLCH	oklch(56.28% 0.155 280.6)
XYZ	xyz(21.3610, 16.7929, 59.8616)
Luminance	0.1679 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#6766CD #CCCD66

analogous

#6698CD #6766CD #9B66CD

triadic

#6766CD #CD6766 #66CD67

tetradic

#6766CD #CD6698 #CCCD66 #66CD9B

square

#6766CD #CD6698 #CCCD66 #66CD9B

split-complementary

#6766CD #CD9B66 #98CD66

monochromatic

#2E2D8B #3E3DB9 #6766CD #9594DC #C3C2EB

Accessibility & contrast

On white

4.82

#6766CD on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.36

#6766CD on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #6766CD

4.82:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##6766CD	#FFFFFF	#000000	##FFFFFF
##6766CD	1.00	4.82	4.36	4.82
#FFFFFF	4.82	1.00	21.00	1.00
#000000	4.36	21.00	1.00	21.00
##FFFFFF	4.82	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#3576D1

Deuteranopia (green-blind)

#2C6ECB

Tritanopia (blue-blind)

#407C90

Achromatopsia (no color)

#727272

Design tokens & code

CSS

--color: #6766cd;
/* rgb */ color: rgb(103, 102, 205);
/* oklch */ color: oklch(56.3% 0.155 280.6);

Tailwind

colors: {
  custom: {
    50: '#9991dd',
    500: '#6766cd',
    950: '#000000',
  },
}

SCSS

$custom: #6766cd;
$custom-light: #9991dd;
$custom-dark: #000000;

JSON

{
  "hex": "#6766cd",
  "rgb": {
    "r": 103,
    "g": 102,
    "b": 205
  },
  "hsl": {
    "h": 240.583,
    "s": 50.739,
    "l": 60.196
  },
  "oklch": {
    "l": 0.56283,
    "c": 0.15508,
    "h": 280.6
  },
  "luminance": 0.16794
}

Semantic roles & 50–950 ramp

primary

#6766CD

secondary

#DBDBB4

accent

#BE27BD

background

#F9F8FD

surface

#F2F0FB

border

#CCCBD4

text

#0E0C15

muted

#7E7D83

Preview Lab

Preview with #6766CD

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

Preview Lab → · Contrast checker → · Palette generator →