#6784EA#6784EA

#6784EA is a light, vivid blue. Relative luminance 0.253; OKLCH L 64.0% C 0.156 H 269.6°. Best body text is #000000 at 6.07:1 contrast (WCAG AA passes).

Color values

HEX	#6784EA
RGB	rgb(103, 132, 234)
HSL	hsl(227, 76%, 66%)
HSV	hsv(227, 56%, 92%)
CMYK	cmyk(56%, 43.6%, 0%, 8.2%)
CIE-LAB	lab(57.39, 19.07, -54.84)
CIE-LCH	lch(57.39, 58.06, 289.18°)
OKLab	oklab(63.96% -0.001 -0.1561)
OKLCH	oklch(63.96% 0.156 269.6)
XYZ	xyz(28.6911, 25.3244, 81.2021)
Luminance	0.2533 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#6784EA #EACD67

analogous

#67C5EA #6784EA #8B67EA

triadic

#6784EA #EA6784 #84EA67

tetradic

#6784EA #EA67C5 #EACD67 #67EA8B

square

#6784EA #EA67C5 #EACD67 #67EA8B

split-complementary

#6784EA #EA8B67 #C5EA67

monochromatic

#1A3EBD #3158E3 #6784EA #9DB0F1 #D3DBF9

Accessibility & contrast

On white

3.46

#6784EA on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.07

#6784EA on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #6784EA

6.07:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##6784EA	#FFFFFF	#000000	##000000
##6784EA	1.00	3.46	6.07	6.07
#FFFFFF	3.46	1.00	21.00	21.00
#000000	6.07	21.00	1.00	1.00
##000000	6.07	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#5790EE

Deuteranopia (green-blind)

#4684E8

Tritanopia (blue-blind)

#119BAC

Achromatopsia (no color)

#8A8A8A

Design tokens & code

CSS

--color: #6784ea;
/* rgb */ color: rgb(103, 132, 234);
/* oklch */ color: oklch(64.0% 0.156 269.6);

Tailwind

colors: {
  custom: {
    50: '#9ca7f1',
    500: '#6784ea',
    950: '#000000',
  },
}

SCSS

$custom: #6784ea;
$custom-light: #9ca7f1;
$custom-dark: #000000;

JSON

{
  "hex": "#6784ea",
  "rgb": {
    "r": 103,
    "g": 132,
    "b": 234
  },
  "hsl": {
    "h": 226.718,
    "s": 75.723,
    "l": 66.078
  },
  "oklch": {
    "l": 0.63957,
    "c": 0.15608,
    "h": 269.6
  },
  "luminance": 0.25327
}

Semantic roles & 50–950 ramp

primary

#6784EA

secondary

#ECE2C1

accent

#AB0ED8

background

#FAFAFE

surface

#F4F4FD

border

#CECED5

text

#0F0F17

muted

#7F7F85

Preview Lab

Preview with #6784EA

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

Preview Lab → · Contrast checker → · Palette generator →