#6784F4#6784F4

#6784F4 is a light, vivid blue. Relative luminance 0.259; OKLCH L 64.6% C 0.170 H 270.2°. Best body text is #000000 at 6.18:1 contrast (WCAG AA passes).

Color values

HEX	#6784F4
RGB	rgb(103, 132, 244)
HSL	hsl(228, 87%, 68%)
HSV	hsv(228, 58%, 96%)
CMYK	cmyk(57.8%, 45.9%, 0%, 4.3%)
CIE-LAB	lab(57.96, 22.29, -59.48)
CIE-LCH	lch(57.96, 63.52, 290.54°)
OKLab	oklab(64.57% 0.0005 -0.1697)
OKLCH	oklch(64.57% 0.17 270.2)
XYZ	xyz(30.1685, 25.9154, 88.9828)
Luminance	0.2592 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#6784F4 #F4D767

analogous

#67CAF4 #6784F4 #9167F4

triadic

#6784F4 #F46784 #84F467

tetradic

#6784F4 #F467CA #F4D767 #67F491

square

#6784F4 #F467CA #F4D767 #67F491

split-complementary

#6784F4 #F49167 #CAF467

monochromatic

#0F37D1 #2E56F0 #6784F4 #A0B2F8 #D9E0FC

Accessibility & contrast

On white

3.40

#6784F4 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.18

#6784F4 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #6784F4

6.18:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##6784F4	#FFFFFF	#000000	##000000
##6784F4	1.00	3.40	6.18	6.18
#FFFFFF	3.40	1.00	21.00	21.00
#000000	6.18	21.00	1.00	1.00
##000000	6.18	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#4F92F8

Deuteranopia (green-blind)

#3A85F2

Tritanopia (blue-blind)

#009DB0

Achromatopsia (no color)

#8B8B8B

Design tokens & code

CSS

--color: #6784f4;
/* rgb */ color: rgb(103, 132, 244);
/* oklch */ color: oklch(64.6% 0.170 270.2);

Tailwind

colors: {
  custom: {
    50: '#9da7f8',
    500: '#6784f4',
    950: '#000000',
  },
}

SCSS

$custom: #6784f4;
$custom-light: #9da7f8;
$custom-dark: #000000;

JSON

{
  "hex": "#6784f4",
  "rgb": {
    "r": 103,
    "g": 132,
    "b": 244
  },
  "hsl": {
    "h": 227.66,
    "s": 86.503,
    "l": 68.039
  },
  "oklch": {
    "l": 0.64573,
    "c": 0.16971,
    "h": 270.2
  },
  "luminance": 0.25918
}

Semantic roles & 50–950 ramp

primary

#6784F4

secondary

#F1E8C6

accent

#B502E3

background

#FAFAFF

surface

#F4F4FF

border

#CECED7

text

#0F0F17

muted

#7F7F85

Preview Lab

Preview with #6784F4

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

Preview Lab → · Contrast checker → · Palette generator →