#6764EB#6764EB

#6764EB is a mid, vivid blue. Relative luminance 0.180; OKLCH L 58.0% C 0.198 H 279.2°. Best body text is #000000 at 4.60:1 contrast (WCAG AA passes).

Color values

HEX	#6764EB
RGB	rgb(103, 100, 235)
HSL	hsl(241, 77%, 66%)
HSV	hsv(241, 57%, 92%)
CMYK	cmyk(56.2%, 57.4%, 0%, 7.8%)
CIE-LAB	lab(49.49, 38.68, -68.11)
CIE-LCH	lch(49.49, 78.32, 299.59°)
OKLab	oklab(58.02% 0.0318 -0.1954)
OKLCH	oklch(58.02% 0.198 279.2)
XYZ	xyz(25.1414, 17.9944, 80.7296)
Luminance	0.1800 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#6764EB #E8EB64

analogous

#64A5EB #6764EB #AA64EB

triadic

#6764EB #EB6764 #64EB67

tetradic

#6764EB #EB64A5 #E8EB64 #64EBAA

square

#6764EB #EB64A5 #E8EB64 #64EBAA

split-complementary

#6764EB #EBAA64 #A5EB64

monochromatic

#1C18BC #322EE4 #6764EB #9C9AF2 #D1D0F9

Accessibility & contrast

On white

4.57

#6764EB on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.60

#6764EB on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #6764EB

4.60:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##6764EB	#FFFFFF	#000000	##000000
##6764EB	1.00	4.57	4.60	4.60
#FFFFFF	4.57	1.00	21.00	21.00
#000000	4.60	21.00	1.00	1.00
##000000	4.60	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#007BF0

Deuteranopia (green-blind)

#0070E8

Tritanopia (blue-blind)

#1D849E

Achromatopsia (no color)

#767676

Design tokens & code

CSS

--color: #6764eb;
/* rgb */ color: rgb(103, 100, 235);
/* oklch */ color: oklch(58.0% 0.198 279.2);

Tailwind

colors: {
  custom: {
    50: '#9d90f2',
    500: '#6764eb',
    950: '#000000',
  },
}

SCSS

$custom: #6764eb;
$custom-light: #9d90f2;
$custom-dark: #000000;

JSON

{
  "hex": "#6764eb",
  "rgb": {
    "r": 103,
    "g": 100,
    "b": 235
  },
  "hsl": {
    "h": 241.333,
    "s": 77.143,
    "l": 65.686
  },
  "oklch": {
    "l": 0.58024,
    "c": 0.19796,
    "h": 279.2
  },
  "luminance": 0.17996
}

Semantic roles & 50–950 ramp

primary

#6764EB

secondary

#EBECBF

accent

#D90CD5

background

#FAF8FE

surface

#F4F0FD

border

#CECBD5

text

#0F0C17

muted

#7F7D85

Preview Lab

Preview with #6764EB

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

Preview Lab → · Contrast checker → · Palette generator →