#6781F7#6781F7

#6781F7 is a light, vivid blue. Relative luminance 0.253; OKLCH L 64.2% C 0.177 H 271.3°. Best body text is #000000 at 6.06:1 contrast (WCAG AA passes).

Color values

HEX	#6781F7
RGB	rgb(103, 129, 247)
HSL	hsl(229, 90%, 69%)
HSV	hsv(229, 58%, 97%)
CMYK	cmyk(58.3%, 47.8%, 0%, 3.1%)
CIE-LAB	lab(57.36, 25.06, -62.08)
CIE-LCH	lch(57.36, 66.95, 291.98°)
OKLab	oklab(64.18% 0.0039 -0.1774)
OKLCH	oklch(64.18% 0.177 271.3)
XYZ	xyz(30.2267, 25.2971, 91.2676)
Luminance	0.2530 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#6781F7 #F7DD67

analogous

#67C9F7 #6781F7 #9567F7

triadic

#6781F7 #F76781 #81F767

tetradic

#6781F7 #F767C9 #F7DD67 #67F795

square

#6781F7 #F767C9 #F7DD67 #67F795

split-complementary

#6781F7 #F79567 #C9F767

monochromatic

#0B30D8 #2D51F4 #6781F7 #A1B1FA #DBE1FD

Accessibility & contrast

On white

3.47

#6781F7 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.06

#6781F7 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #6781F7

6.06:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##6781F7	#FFFFFF	#000000	##000000
##6781F7	1.00	3.47	6.06	6.06
#FFFFFF	3.47	1.00	21.00	21.00
#000000	6.06	21.00	1.00	1.00
##000000	6.06	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#4690FB

Deuteranopia (green-blind)

#2D84F5

Tritanopia (blue-blind)

#009CB0

Achromatopsia (no color)

#8A8A8A

Design tokens & code

CSS

--color: #6781f7;
/* rgb */ color: rgb(103, 129, 247);
/* oklch */ color: oklch(64.2% 0.177 271.3);

Tailwind

colors: {
  custom: {
    50: '#9da5fa',
    500: '#6781f7',
    950: '#000000',
  },
}

SCSS

$custom: #6781f7;
$custom-light: #9da5fa;
$custom-dark: #000000;

JSON

{
  "hex": "#6781f7",
  "rgb": {
    "r": 103,
    "g": 129,
    "b": 247
  },
  "hsl": {
    "h": 229.167,
    "s": 90,
    "l": 68.627
  },
  "oklch": {
    "l": 0.64179,
    "c": 0.17745,
    "h": 271.3
  },
  "luminance": 0.25299
}

Semantic roles & 50–950 ramp

primary

#6781F7

secondary

#F2EBC7

accent

#BC00E6

background

#FAFAFF

surface

#F4F4FF

border

#CECED7

text

#0F0F17

muted

#7F7F85

Preview Lab

Preview with #6781F7

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

Preview Lab → · Contrast checker → · Palette generator →