#6763CA#6763CA

#6763CA is a mid, vivid blue. Relative luminance 0.161; OKLCH L 55.5% C 0.155 H 281.8°. Best body text is #FFFFFF at 4.98:1 contrast (WCAG AA passes).

Color values

HEX	#6763CA
RGB	rgb(103, 99, 202)
HSL	hsl(242, 49%, 59%)
HSV	hsv(242, 51%, 79%)
CMYK	cmyk(49%, 51%, 0%, 20.8%)
CIE-LAB	lab(47.07, 29.05, -53.27)
CIE-LCH	lch(47.07, 60.68, 298.60°)
OKLab	oklab(55.52% 0.0318 -0.1518)
OKLCH	oklch(55.52% 0.155 281.8)
XYZ	xyz(20.7128, 16.0704, 57.8762)
Luminance	0.1607 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#6763CA #C6CA63

analogous

#6393CA #6763CA #9B63CA

triadic

#6763CA #CA6763 #63CA67

tetradic

#6763CA #CA6393 #C6CA63 #63CA9B

square

#6763CA #CA6393 #C6CA63 #63CA9B

split-complementary

#6763CA #CA9B63 #93CA63

monochromatic

#312D85 #413DB3 #6763CA #9491DA #C0BEE9

Accessibility & contrast

On white

4.98

#6763CA on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.21

#6763CA on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #6763CA

4.98:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##6763CA	#FFFFFF	#000000	##FFFFFF
##6763CA	1.00	4.98	4.21	4.98
#FFFFFF	4.98	1.00	21.00	1.00
#000000	4.21	21.00	1.00	21.00
##FFFFFF	4.98	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#3173CE

Deuteranopia (green-blind)

#296CC8

Tritanopia (blue-blind)

#42798D

Achromatopsia (no color)

#707070

Design tokens & code

CSS

--color: #6763ca;
/* rgb */ color: rgb(103, 99, 202);
/* oklch */ color: oklch(55.5% 0.155 281.8);

Tailwind

colors: {
  custom: {
    50: '#998fdb',
    500: '#6763ca',
    950: '#000000',
  },
}

SCSS

$custom: #6763ca;
$custom-light: #998fdb;
$custom-dark: #000000;

JSON

{
  "hex": "#6763ca",
  "rgb": {
    "r": 103,
    "g": 99,
    "b": 202
  },
  "hsl": {
    "h": 242.33,
    "s": 49.282,
    "l": 59.02
  },
  "oklch": {
    "l": 0.55524,
    "c": 0.15508,
    "h": 281.8
  },
  "luminance": 0.16072
}

Semantic roles & 50–950 ramp

primary

#6763CA

secondary

#D7D9B0

accent

#D94FD3

background

#F9F8FD

surface

#F2F0FB

border

#CCCBD4

text

#0E0C15

muted

#7E7D83

Preview Lab

Preview with #6763CA

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

Preview Lab → · Contrast checker → · Palette generator →