#6764BC#6764BC

#6764BC is a mid, vivid blue. Relative luminance 0.156; OKLCH L 54.8% C 0.134 H 282.6°. Best body text is #FFFFFF at 5.09:1 contrast (WCAG AA passes).

Color values

HEX	#6764BC
RGB	rgb(103, 100, 188)
HSL	hsl(242, 40%, 56%)
HSV	hsv(242, 47%, 74%)
CMYK	cmyk(45.2%, 46.8%, 0%, 26.3%)
CIE-LAB	lab(46.48, 24.18, -46.13)
CIE-LCH	lch(46.48, 52.08, 297.67°)
OKLab	oklab(54.82% 0.0292 -0.1308)
OKLCH	oklch(54.82% 0.134 282.6)
XYZ	xyz(19.2251, 15.6279, 49.5707)
Luminance	0.1563 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#6764BC #B9BC64

analogous

#648DBC #6764BC #9364BC

triadic

#6764BC #BC6764 #64BC67

tetradic

#6764BC #BC648D #B9BC64 #64BC93

square

#6764BC #BC648D #B9BC64 #64BC93

split-complementary

#6764BC #BC9364 #8DBC64

monochromatic

#343274 #48449E #6764BC #918FCE #BBB9E1

Accessibility & contrast

On white

5.09

#6764BC on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.13

#6764BC on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #6764BC

5.09:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##6764BC	#FFFFFF	#000000	##FFFFFF
##6764BC	1.00	5.09	4.13	5.09
#FFFFFF	5.09	1.00	21.00	1.00
#000000	4.13	21.00	1.00	21.00
##FFFFFF	5.09	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#4071BF

Deuteranopia (green-blind)

#3C6BBA

Tritanopia (blue-blind)

#4B7687

Achromatopsia (no color)

#6E6E6E

Design tokens & code

CSS

--color: #6764bc;
/* rgb */ color: rgb(103, 100, 188);
/* oklch */ color: oklch(54.8% 0.134 282.6);

Tailwind

colors: {
  custom: {
    50: '#9790d1',
    500: '#6764bc',
    950: '#000000',
  },
}

SCSS

$custom: #6764bc;
$custom-light: #9790d1;
$custom-dark: #000000;

JSON

{
  "hex": "#6764bc",
  "rgb": {
    "r": 103,
    "g": 100,
    "b": 188
  },
  "hsl": {
    "h": 242.045,
    "s": 39.64,
    "l": 56.471
  },
  "oklch": {
    "l": 0.54815,
    "c": 0.13401,
    "h": 282.6
  },
  "luminance": 0.15629
}

Semantic roles & 50–950 ramp

primary

#6764BC

secondary

#CFD0AC

accent

#D058CB

background

#F9F8FC

surface

#F2F0F9

border

#CCCBD2

text

#0E0C14

muted

#7E7D82

Preview Lab

Preview with #6764BC

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

Preview Lab → · Contrast checker → · Palette generator →