#6764EC#6764EC

#6764EC is a mid, vivid blue. Relative luminance 0.181; OKLCH L 58.1% C 0.199 H 279.2°. Best body text is #000000 at 4.61:1 contrast (WCAG AA passes).

Color values

HEX	#6764EC
RGB	rgb(103, 100, 236)
HSL	hsl(241, 78%, 66%)
HSV	hsv(241, 58%, 93%)
CMYK	cmyk(56.4%, 57.6%, 0%, 7.5%)
CIE-LAB	lab(49.56, 38.99, -68.55)
CIE-LCH	lch(49.56, 78.87, 299.63°)
OKLab	oklab(58.1% 0.0318 -0.1967)
OKLCH	oklch(58.1% 0.199 279.2)
XYZ	xyz(25.2862, 18.0523, 81.4926)
Luminance	0.1805 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#6764EC #E9EC64

analogous

#64A5EC #6764EC #AB64EC

triadic

#6764EC #EC6764 #64EC67

tetradic

#6764EC #EC64A5 #E9EC64 #64ECAB

square

#6764EC #EC64A5 #E9EC64 #64ECAB

split-complementary

#6764EC #ECAB64 #A5EC64

monochromatic

#1B17BE #322DE5 #6764EC #9C9BF3 #D2D1F9

Accessibility & contrast

On white

4.55

#6764EC on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.61

#6764EC on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #6764EC

4.61:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##6764EC	#FFFFFF	#000000	##000000
##6764EC	1.00	4.55	4.61	4.61
#FFFFFF	4.55	1.00	21.00	21.00
#000000	4.61	21.00	1.00	1.00
##000000	4.61	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#007BF1

Deuteranopia (green-blind)

#0070E9

Tritanopia (blue-blind)

#1A849E

Achromatopsia (no color)

#767676

Design tokens & code

CSS

--color: #6764ec;
/* rgb */ color: rgb(103, 100, 236);
/* oklch */ color: oklch(58.1% 0.199 279.2);

Tailwind

colors: {
  custom: {
    50: '#9d90f3',
    500: '#6764ec',
    950: '#000000',
  },
}

SCSS

$custom: #6764ec;
$custom-light: #9d90f3;
$custom-dark: #000000;

JSON

{
  "hex": "#6764ec",
  "rgb": {
    "r": 103,
    "g": 100,
    "b": 236
  },
  "hsl": {
    "h": 241.324,
    "s": 78.161,
    "l": 65.882
  },
  "oklch": {
    "l": 0.58098,
    "c": 0.19927,
    "h": 279.2
  },
  "luminance": 0.18054
}

Semantic roles & 50–950 ramp

primary

#6764EC

secondary

#EBECBF

accent

#DA0BD6

background

#FAF8FF

surface

#F4F0FE

border

#CECBD6

text

#0F0C17

muted

#7F7D85

Preview Lab

Preview with #6764EC

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

Preview Lab → · Contrast checker → · Palette generator →