#6786EB#6786EB

#6786EB is a light, vivid blue. Relative luminance 0.259; OKLCH L 64.4% C 0.155 H 268.9°. Best body text is #000000 at 6.19:1 contrast (WCAG AA passes).

Color values

HEX	#6786EB
RGB	rgb(103, 134, 235)
HSL	hsl(226, 77%, 66%)
HSV	hsv(226, 56%, 92%)
CMYK	cmyk(56.2%, 43%, 0%, 7.8%)
CIE-LAB	lab(57.97, 18.19, -54.47)
CIE-LCH	lch(57.97, 57.42, 288.47°)
OKLab	oklab(64.42% -0.0029 -0.155)
OKLCH	oklch(64.42% 0.155 268.9)
XYZ	xyz(29.1090, 25.9297, 82.0521)
Luminance	0.2593 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#6786EB #EBCC67

analogous

#67C8EB #6786EB #8A67EB

triadic

#6786EB #EB6786 #86EB67

tetradic

#6786EB #EB67C8 #EBCC67 #67EB8A

square

#6786EB #EB67C8 #EBCC67 #67EB8A

split-complementary

#6786EB #EB8A67 #C8EB67

monochromatic

#1940BF #315BE4 #6786EB #9DB1F2 #D3DCF9

Accessibility & contrast

On white

3.39

#6786EB on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.19

#6786EB on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #6786EB

6.19:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##6786EB	#FFFFFF	#000000	##000000
##6786EB	1.00	3.39	6.19	6.19
#FFFFFF	3.39	1.00	21.00	21.00
#000000	6.19	21.00	1.00	1.00
##000000	6.19	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#5A92EF

Deuteranopia (green-blind)

#4886E9

Tritanopia (blue-blind)

#0B9CAD

Achromatopsia (no color)

#8B8B8B

Design tokens & code

CSS

--color: #6786eb;
/* rgb */ color: rgb(103, 134, 235);
/* oklch */ color: oklch(64.4% 0.155 268.9);

Tailwind

colors: {
  custom: {
    50: '#9ca8f2',
    500: '#6786eb',
    950: '#000000',
  },
}

SCSS

$custom: #6786eb;
$custom-light: #9ca8f2;
$custom-dark: #000000;

JSON

{
  "hex": "#6786eb",
  "rgb": {
    "r": 103,
    "g": 134,
    "b": 235
  },
  "hsl": {
    "h": 225.909,
    "s": 76.744,
    "l": 66.275
  },
  "oklch": {
    "l": 0.64419,
    "c": 0.155,
    "h": 268.9
  },
  "luminance": 0.25932
}

Semantic roles & 50–950 ramp

primary

#6786EB

secondary

#ECE2C1

accent

#A90DD9

background

#FAFAFE

surface

#F4F4FD

border

#CECED5

text

#0F0F17

muted

#7F7F85

Preview Lab

Preview with #6786EB

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

Preview Lab → · Contrast checker → · Palette generator →