#6784B1#6784B1

#6784B1 is a mid, moderate blue. Relative luminance 0.226; OKLCH L 60.9% C 0.077 H 259.0°. Best body text is #000000 at 5.51:1 contrast (WCAG AA passes).

Color values

HEX	#6784B1
RGB	rgb(103, 132, 177)
HSL	hsl(216, 32%, 55%)
HSV	hsv(216, 42%, 69%)
CMYK	cmyk(41.8%, 25.4%, 0%, 30.6%)
CIE-LAB	lab(54.62, 1.58, -27.00)
CIE-LCH	lch(54.62, 27.04, 273.36°)
OKLab	oklab(60.9% -0.0146 -0.0751)
OKLCH	oklch(60.9% 0.077 259)
XYZ	xyz(21.7781, 22.5592, 44.7933)
Luminance	0.2256 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#6784B1 #B19467

analogous

#67A9B1 #6784B1 #6F67B1

triadic

#6784B1 #B16784 #84B167

tetradic

#6784B1 #B167A9 #B19467 #67B16F

square

#6784B1 #B167A9 #B19467 #67B16F

split-complementary

#6784B1 #B16F67 #A9B167

monochromatic

#354968 #4A6691 #6784B1 #8FA5C6 #B8C5DB

Accessibility & contrast

On white

3.81

#6784B1 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.51

#6784B1 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #6784B1

5.51:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##6784B1	#FFFFFF	#000000	##000000
##6784B1	1.00	3.81	5.51	5.51
#FFFFFF	3.81	1.00	21.00	21.00
#000000	5.51	21.00	1.00	1.00
##000000	5.51	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#7487B3

Deuteranopia (green-blind)

#6B7FB0

Tritanopia (blue-blind)

#4D8E93

Achromatopsia (no color)

#838383

Design tokens & code

CSS

--color: #6784b1;
/* rgb */ color: rgb(103, 132, 177);
/* oklch */ color: oklch(60.9% 0.077 259.0);

Tailwind

colors: {
  custom: {
    50: '#95a7c8',
    500: '#6784b1',
    950: '#000000',
  },
}

SCSS

$custom: #6784b1;
$custom-light: #95a7c8;
$custom-dark: #000000;

JSON

{
  "hex": "#6784b1",
  "rgb": {
    "r": 103,
    "g": 132,
    "b": 177
  },
  "hsl": {
    "h": 216.486,
    "s": 32.174,
    "l": 54.902
  },
  "oklch": {
    "l": 0.60903,
    "c": 0.07655,
    "h": 259
  },
  "luminance": 0.2256
}

Semantic roles & 50–950 ramp

primary

#6784B1

secondary

#C9BDAA

accent

#9F5FC8

background

#F9FAFC

surface

#F2F4F8

border

#CCCED1

text

#0D0F13

muted

#7E7F82

Preview Lab

Preview with #6784B1

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

Preview Lab → · Contrast checker → · Palette generator →