#6763BC#6763BC

#6763BC is a mid, vivid blue. Relative luminance 0.154; OKLCH L 54.6% C 0.135 H 283.0°. Best body text is #FFFFFF at 5.14:1 contrast (WCAG AA passes).

Color values

HEX	#6763BC
RGB	rgb(103, 99, 188)
HSL	hsl(243, 40%, 56%)
HSV	hsv(243, 47%, 74%)
CMYK	cmyk(45.2%, 47.3%, 0%, 26.3%)
CIE-LAB	lab(46.23, 24.80, -46.54)
CIE-LCH	lch(46.23, 52.73, 298.05°)
OKLab	oklab(54.62% 0.0304 -0.132)
OKLCH	oklch(54.62% 0.135 283)
XYZ	xyz(19.1298, 15.4372, 49.5389)
Luminance	0.1544 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#6763BC #B8BC63

analogous

#638CBC #6763BC #9463BC

triadic

#6763BC #BC6763 #63BC67

tetradic

#6763BC #BC638C #B8BC63 #63BC94

square

#6763BC #BC638C #B8BC63 #63BC94

split-complementary

#6763BC #BC9463 #8CBC63

monochromatic

#343173 #48449E #6763BC #918ECE #BAB9E1

Accessibility & contrast

On white

5.14

#6763BC on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.09

#6763BC on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #6763BC

5.14:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##6763BC	#FFFFFF	#000000	##FFFFFF
##6763BC	1.00	5.14	4.09	5.14
#FFFFFF	5.14	1.00	21.00	1.00
#000000	4.09	21.00	1.00	21.00
##FFFFFF	5.14	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#3F70BF

Deuteranopia (green-blind)

#3A6BBA

Tritanopia (blue-blind)

#4B7686

Achromatopsia (no color)

#6D6D6D

Design tokens & code

CSS

--color: #6763bc;
/* rgb */ color: rgb(103, 99, 188);
/* oklch */ color: oklch(54.6% 0.135 283.0);

Tailwind

colors: {
  custom: {
    50: '#978fd1',
    500: '#6763bc',
    950: '#000000',
  },
}

SCSS

$custom: #6763bc;
$custom-light: #978fd1;
$custom-dark: #000000;

JSON

{
  "hex": "#6763bc",
  "rgb": {
    "r": 103,
    "g": 99,
    "b": 188
  },
  "hsl": {
    "h": 242.697,
    "s": 39.91,
    "l": 56.275
  },
  "oklch": {
    "l": 0.54622,
    "c": 0.13545,
    "h": 283
  },
  "luminance": 0.15438
}

Semantic roles & 50–950 ramp

primary

#6763BC

secondary

#CED0AB

accent

#D058CA

background

#F9F8FC

surface

#F2F0F9

border

#CCCBD2

text

#0E0C14

muted

#7E7D82

Preview Lab

Preview with #6763BC

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

Preview Lab → · Contrast checker → · Palette generator →