#6784EE#6784EE

#6784EE is a light, vivid blue. Relative luminance 0.256; OKLCH L 64.2% C 0.162 H 269.9°. Best body text is #000000 at 6.11:1 contrast (WCAG AA passes).

Color values

HEX	#6784EE
RGB	rgb(103, 132, 238)
HSL	hsl(227, 80%, 67%)
HSV	hsv(227, 57%, 93%)
CMYK	cmyk(56.7%, 44.5%, 0%, 6.7%)
CIE-LAB	lab(57.61, 20.36, -56.70)
CIE-LCH	lch(57.61, 60.24, 289.75°)
OKLab	oklab(64.2% -0.0004 -0.1615)
OKLCH	oklch(64.2% 0.162 269.9)
XYZ	xyz(29.2723, 25.5569, 84.2628)
Luminance	0.2556 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#6784EE #EED167

analogous

#67C8EE #6784EE #8E67EE

triadic

#6784EE #EE6784 #84EE67

tetradic

#6784EE #EE67C8 #EED167 #67EE8E

square

#6784EE #EE67C8 #EED167 #67EE8E

split-complementary

#6784EE #EE8E67 #C8EE67

monochromatic

#163CC5 #3057E8 #6784EE #9EB1F4 #D5DDFA

Accessibility & contrast

On white

3.44

#6784EE on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.11

#6784EE on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #6784EE

6.11:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##6784EE	#FFFFFF	#000000	##000000
##6784EE	1.00	3.44	6.11	6.11
#FFFFFF	3.44	1.00	21.00	21.00
#000000	6.11	21.00	1.00	1.00
##000000	6.11	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#5491F2

Deuteranopia (green-blind)

#4185EC

Tritanopia (blue-blind)

#009CAD

Achromatopsia (no color)

#8A8A8A

Design tokens & code

CSS

--color: #6784ee;
/* rgb */ color: rgb(103, 132, 238);
/* oklch */ color: oklch(64.2% 0.162 269.9);

Tailwind

colors: {
  custom: {
    50: '#9ca7f4',
    500: '#6784ee',
    950: '#000000',
  },
}

SCSS

$custom: #6784ee;
$custom-light: #9ca7f4;
$custom-dark: #000000;

JSON

{
  "hex": "#6784ee",
  "rgb": {
    "r": 103,
    "g": 132,
    "b": 238
  },
  "hsl": {
    "h": 227.111,
    "s": 79.882,
    "l": 66.863
  },
  "oklch": {
    "l": 0.64201,
    "c": 0.16155,
    "h": 269.9
  },
  "luminance": 0.25559
}

Semantic roles & 50–950 ramp

primary

#6784EE

secondary

#EEE5C3

accent

#AF09DC

background

#FAFAFE

surface

#F4F4FD

border

#CECED5

text

#0F0F17

muted

#7F7F85

Preview Lab

Preview with #6784EE

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

Preview Lab → · Contrast checker → · Palette generator →