#6781F0#6781F0

#6781F0 is a light, vivid blue. Relative luminance 0.249; OKLCH L 63.7% C 0.168 H 271.0°. Best body text is #000000 at 5.98:1 contrast (WCAG AA passes).

Color values

HEX	#6781F0
RGB	rgb(103, 129, 240)
HSL	hsl(229, 82%, 67%)
HSV	hsv(229, 57%, 94%)
CMYK	cmyk(57.1%, 46.3%, 0%, 5.9%)
CIE-LAB	lab(56.95, 22.80, -58.87)
CIE-LCH	lch(56.95, 63.13, 291.17°)
OKLab	oklab(63.73% 0.0031 -0.168)
OKLCH	oklch(63.73% 0.168 271)
XYZ	xyz(29.1667, 24.8731, 85.6852)
Luminance	0.2487 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#6781F0 #F0D667

analogous

#67C6F0 #6781F0 #9167F0

triadic

#6781F0 #F06781 #81F067

tetradic

#6781F0 #F067C6 #F0D667 #67F091

square

#6781F0 #F067C6 #F0D667 #67F091

split-complementary

#6781F0 #F09167 #C6F067

monochromatic

#1436C9 #2F53EB #6781F0 #9FAFF5 #D6DDFB

Accessibility & contrast

On white

3.51

#6781F0 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.98

#6781F0 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #6781F0

5.98:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##6781F0	#FFFFFF	#000000	##000000
##6781F0	1.00	3.51	5.98	5.98
#FFFFFF	3.51	1.00	21.00	21.00
#000000	5.98	21.00	1.00	1.00
##000000	5.98	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#4C8FF4

Deuteranopia (green-blind)

#3883EE

Tritanopia (blue-blind)

#009AAD

Achromatopsia (no color)

#898989

Design tokens & code

CSS

--color: #6781f0;
/* rgb */ color: rgb(103, 129, 240);
/* oklch */ color: oklch(63.7% 0.168 271.0);

Tailwind

colors: {
  custom: {
    50: '#9ca5f5',
    500: '#6781f0',
    950: '#000000',
  },
}

SCSS

$custom: #6781f0;
$custom-light: #9ca5f5;
$custom-dark: #000000;

JSON

{
  "hex": "#6781f0",
  "rgb": {
    "r": 103,
    "g": 129,
    "b": 240
  },
  "hsl": {
    "h": 228.613,
    "s": 82.036,
    "l": 67.255
  },
  "oklch": {
    "l": 0.63732,
    "c": 0.16799,
    "h": 271
  },
  "luminance": 0.24875
}

Semantic roles & 50–950 ramp

primary

#6781F0

secondary

#EFE7C4

accent

#B607DE

background

#FAFAFF

surface

#F4F4FE

border

#CECED6

text

#0F0F17

muted

#7F7F85

Preview Lab

Preview with #6781F0

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

Preview Lab → · Contrast checker → · Palette generator →